2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved.
4 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree.
12 #include "./vpx_config.h"
23 #include "third_party/libyuv/include/libyuv/scale.h"
26 #include "vpx/vpx_encoder.h"
28 #include "vpx/vpx_decoder.h"
33 #include "./tools_common.h"
35 #if CONFIG_VP8_ENCODER || CONFIG_VP9_ENCODER || CONFIG_VP10_ENCODER
36 #include "vpx/vp8cx.h"
38 #if CONFIG_VP8_DECODER || CONFIG_VP9_DECODER || CONFIG_VP10_DECODER
39 #include "vpx/vp8dx.h"
42 #include "vpx/vpx_integer.h"
43 #include "vpx_ports/mem_ops.h"
44 #include "vpx_ports/vpx_timer.h"
45 #include "./rate_hist.h"
46 #include "./vpxstats.h"
47 #include "./warnings.h"
49 #include "./webmenc.h"
51 #include "./y4minput.h"
53 /* Swallow warnings about unused results of fread/fwrite */
54 static size_t wrap_fread(void *ptr
, size_t size
, size_t nmemb
,
56 return fread(ptr
, size
, nmemb
, stream
);
58 #define fread wrap_fread
60 static size_t wrap_fwrite(const void *ptr
, size_t size
, size_t nmemb
,
62 return fwrite(ptr
, size
, nmemb
, stream
);
64 #define fwrite wrap_fwrite
67 static const char *exec_name
;
69 static void warn_or_exit_on_errorv(vpx_codec_ctx_t
*ctx
, int fatal
,
70 const char *s
, va_list ap
) {
72 const char *detail
= vpx_codec_error_detail(ctx
);
74 vfprintf(stderr
, s
, ap
);
75 fprintf(stderr
, ": %s\n", vpx_codec_error(ctx
));
78 fprintf(stderr
, " %s\n", detail
);
85 static void ctx_exit_on_error(vpx_codec_ctx_t
*ctx
, const char *s
, ...) {
89 warn_or_exit_on_errorv(ctx
, 1, s
, ap
);
93 static void warn_or_exit_on_error(vpx_codec_ctx_t
*ctx
, int fatal
,
98 warn_or_exit_on_errorv(ctx
, fatal
, s
, ap
);
102 static int read_frame(struct VpxInputContext
*input_ctx
, vpx_image_t
*img
) {
103 FILE *f
= input_ctx
->file
;
104 y4m_input
*y4m
= &input_ctx
->y4m
;
107 if (input_ctx
->file_type
== FILE_TYPE_Y4M
) {
108 if (y4m_input_fetch_frame(y4m
, f
, img
) < 1)
111 shortread
= read_yuv_frame(input_ctx
, img
);
117 static int file_is_y4m(const char detect
[4]) {
118 if (memcmp(detect
, "YUV4", 4) == 0) {
124 static int fourcc_is_ivf(const char detect
[4]) {
125 if (memcmp(detect
, "DKIF", 4) == 0) {
131 static const arg_def_t debugmode
= ARG_DEF(
132 "D", "debug", 0, "Debug mode (makes output deterministic)");
133 static const arg_def_t outputfile
= ARG_DEF(
134 "o", "output", 1, "Output filename");
135 static const arg_def_t use_yv12
= ARG_DEF(
136 NULL
, "yv12", 0, "Input file is YV12 ");
137 static const arg_def_t use_i420
= ARG_DEF(
138 NULL
, "i420", 0, "Input file is I420 (default)");
139 static const arg_def_t use_i422
= ARG_DEF(
140 NULL
, "i422", 0, "Input file is I422");
141 static const arg_def_t use_i444
= ARG_DEF(
142 NULL
, "i444", 0, "Input file is I444");
143 static const arg_def_t use_i440
= ARG_DEF(
144 NULL
, "i440", 0, "Input file is I440");
145 static const arg_def_t codecarg
= ARG_DEF(
146 NULL
, "codec", 1, "Codec to use");
147 static const arg_def_t passes
= ARG_DEF(
148 "p", "passes", 1, "Number of passes (1/2)");
149 static const arg_def_t pass_arg
= ARG_DEF(
150 NULL
, "pass", 1, "Pass to execute (1/2)");
151 static const arg_def_t fpf_name
= ARG_DEF(
152 NULL
, "fpf", 1, "First pass statistics file name");
153 #if CONFIG_FP_MB_STATS
154 static const arg_def_t fpmbf_name
= ARG_DEF(
155 NULL
, "fpmbf", 1, "First pass block statistics file name");
157 static const arg_def_t limit
= ARG_DEF(
158 NULL
, "limit", 1, "Stop encoding after n input frames");
159 static const arg_def_t skip
= ARG_DEF(
160 NULL
, "skip", 1, "Skip the first n input frames");
161 static const arg_def_t deadline
= ARG_DEF(
162 "d", "deadline", 1, "Deadline per frame (usec)");
163 static const arg_def_t best_dl
= ARG_DEF(
164 NULL
, "best", 0, "Use Best Quality Deadline");
165 static const arg_def_t good_dl
= ARG_DEF(
166 NULL
, "good", 0, "Use Good Quality Deadline");
167 static const arg_def_t rt_dl
= ARG_DEF(
168 NULL
, "rt", 0, "Use Realtime Quality Deadline");
169 static const arg_def_t quietarg
= ARG_DEF(
170 "q", "quiet", 0, "Do not print encode progress");
171 static const arg_def_t verbosearg
= ARG_DEF(
172 "v", "verbose", 0, "Show encoder parameters");
173 static const arg_def_t psnrarg
= ARG_DEF(
174 NULL
, "psnr", 0, "Show PSNR in status line");
176 static const struct arg_enum_list test_decode_enum
[] = {
177 {"off", TEST_DECODE_OFF
},
178 {"fatal", TEST_DECODE_FATAL
},
179 {"warn", TEST_DECODE_WARN
},
182 static const arg_def_t recontest
= ARG_DEF_ENUM(
183 NULL
, "test-decode", 1, "Test encode/decode mismatch", test_decode_enum
);
184 static const arg_def_t framerate
= ARG_DEF(
185 NULL
, "fps", 1, "Stream frame rate (rate/scale)");
186 static const arg_def_t use_webm
= ARG_DEF(
187 NULL
, "webm", 0, "Output WebM (default when WebM IO is enabled)");
188 static const arg_def_t use_ivf
= ARG_DEF(
189 NULL
, "ivf", 0, "Output IVF");
190 static const arg_def_t out_part
= ARG_DEF(
191 "P", "output-partitions", 0,
192 "Makes encoder output partitions. Requires IVF output!");
193 static const arg_def_t q_hist_n
= ARG_DEF(
194 NULL
, "q-hist", 1, "Show quantizer histogram (n-buckets)");
195 static const arg_def_t rate_hist_n
= ARG_DEF(
196 NULL
, "rate-hist", 1, "Show rate histogram (n-buckets)");
197 static const arg_def_t disable_warnings
= ARG_DEF(
198 NULL
, "disable-warnings", 0,
199 "Disable warnings about potentially incorrect encode settings.");
200 static const arg_def_t disable_warning_prompt
= ARG_DEF(
201 "y", "disable-warning-prompt", 0,
202 "Display warnings, but do not prompt user to continue.");
204 #if CONFIG_VP9_HIGHBITDEPTH
205 static const arg_def_t test16bitinternalarg
= ARG_DEF(
206 NULL
, "test-16bit-internal", 0, "Force use of 16 bit internal buffer");
209 static const arg_def_t
*main_args
[] = {
211 &outputfile
, &codecarg
, &passes
, &pass_arg
, &fpf_name
, &limit
, &skip
,
212 &deadline
, &best_dl
, &good_dl
, &rt_dl
,
213 &quietarg
, &verbosearg
, &psnrarg
, &use_webm
, &use_ivf
, &out_part
, &q_hist_n
,
214 &rate_hist_n
, &disable_warnings
, &disable_warning_prompt
, &recontest
,
218 static const arg_def_t usage
= ARG_DEF(
219 "u", "usage", 1, "Usage profile number to use");
220 static const arg_def_t threads
= ARG_DEF(
221 "t", "threads", 1, "Max number of threads to use");
222 static const arg_def_t profile
= ARG_DEF(
223 NULL
, "profile", 1, "Bitstream profile number to use");
224 static const arg_def_t width
= ARG_DEF("w", "width", 1, "Frame width");
225 static const arg_def_t height
= ARG_DEF("h", "height", 1, "Frame height");
227 static const struct arg_enum_list stereo_mode_enum
[] = {
228 {"mono", STEREO_FORMAT_MONO
},
229 {"left-right", STEREO_FORMAT_LEFT_RIGHT
},
230 {"bottom-top", STEREO_FORMAT_BOTTOM_TOP
},
231 {"top-bottom", STEREO_FORMAT_TOP_BOTTOM
},
232 {"right-left", STEREO_FORMAT_RIGHT_LEFT
},
235 static const arg_def_t stereo_mode
= ARG_DEF_ENUM(
236 NULL
, "stereo-mode", 1, "Stereo 3D video format", stereo_mode_enum
);
238 static const arg_def_t timebase
= ARG_DEF(
239 NULL
, "timebase", 1, "Output timestamp precision (fractional seconds)");
240 static const arg_def_t error_resilient
= ARG_DEF(
241 NULL
, "error-resilient", 1, "Enable error resiliency features");
242 static const arg_def_t lag_in_frames
= ARG_DEF(
243 NULL
, "lag-in-frames", 1, "Max number of frames to lag");
245 static const arg_def_t
*global_args
[] = {
246 &use_yv12
, &use_i420
, &use_i422
, &use_i444
, &use_i440
,
247 &usage
, &threads
, &profile
,
252 &timebase
, &framerate
,
254 #if CONFIG_VP9_HIGHBITDEPTH
255 &test16bitinternalarg
,
260 static const arg_def_t dropframe_thresh
= ARG_DEF(
261 NULL
, "drop-frame", 1, "Temporal resampling threshold (buf %)");
262 static const arg_def_t resize_allowed
= ARG_DEF(
263 NULL
, "resize-allowed", 1, "Spatial resampling enabled (bool)");
264 static const arg_def_t resize_width
= ARG_DEF(
265 NULL
, "resize-width", 1, "Width of encoded frame");
266 static const arg_def_t resize_height
= ARG_DEF(
267 NULL
, "resize-height", 1, "Height of encoded frame");
268 static const arg_def_t resize_up_thresh
= ARG_DEF(
269 NULL
, "resize-up", 1, "Upscale threshold (buf %)");
270 static const arg_def_t resize_down_thresh
= ARG_DEF(
271 NULL
, "resize-down", 1, "Downscale threshold (buf %)");
272 static const struct arg_enum_list end_usage_enum
[] = {
279 static const arg_def_t end_usage
= ARG_DEF_ENUM(
280 NULL
, "end-usage", 1, "Rate control mode", end_usage_enum
);
281 static const arg_def_t target_bitrate
= ARG_DEF(
282 NULL
, "target-bitrate", 1, "Bitrate (kbps)");
283 static const arg_def_t min_quantizer
= ARG_DEF(
284 NULL
, "min-q", 1, "Minimum (best) quantizer");
285 static const arg_def_t max_quantizer
= ARG_DEF(
286 NULL
, "max-q", 1, "Maximum (worst) quantizer");
287 static const arg_def_t undershoot_pct
= ARG_DEF(
288 NULL
, "undershoot-pct", 1, "Datarate undershoot (min) target (%)");
289 static const arg_def_t overshoot_pct
= ARG_DEF(
290 NULL
, "overshoot-pct", 1, "Datarate overshoot (max) target (%)");
291 static const arg_def_t buf_sz
= ARG_DEF(
292 NULL
, "buf-sz", 1, "Client buffer size (ms)");
293 static const arg_def_t buf_initial_sz
= ARG_DEF(
294 NULL
, "buf-initial-sz", 1, "Client initial buffer size (ms)");
295 static const arg_def_t buf_optimal_sz
= ARG_DEF(
296 NULL
, "buf-optimal-sz", 1, "Client optimal buffer size (ms)");
297 static const arg_def_t
*rc_args
[] = {
298 &dropframe_thresh
, &resize_allowed
, &resize_width
, &resize_height
,
299 &resize_up_thresh
, &resize_down_thresh
, &end_usage
, &target_bitrate
,
300 &min_quantizer
, &max_quantizer
, &undershoot_pct
, &overshoot_pct
, &buf_sz
,
301 &buf_initial_sz
, &buf_optimal_sz
, NULL
305 static const arg_def_t bias_pct
= ARG_DEF(
306 NULL
, "bias-pct", 1, "CBR/VBR bias (0=CBR, 100=VBR)");
307 static const arg_def_t minsection_pct
= ARG_DEF(
308 NULL
, "minsection-pct", 1, "GOP min bitrate (% of target)");
309 static const arg_def_t maxsection_pct
= ARG_DEF(
310 NULL
, "maxsection-pct", 1, "GOP max bitrate (% of target)");
311 static const arg_def_t
*rc_twopass_args
[] = {
312 &bias_pct
, &minsection_pct
, &maxsection_pct
, NULL
316 static const arg_def_t kf_min_dist
= ARG_DEF(
317 NULL
, "kf-min-dist", 1, "Minimum keyframe interval (frames)");
318 static const arg_def_t kf_max_dist
= ARG_DEF(
319 NULL
, "kf-max-dist", 1, "Maximum keyframe interval (frames)");
320 static const arg_def_t kf_disabled
= ARG_DEF(
321 NULL
, "disable-kf", 0, "Disable keyframe placement");
322 static const arg_def_t
*kf_args
[] = {
323 &kf_min_dist
, &kf_max_dist
, &kf_disabled
, NULL
327 static const arg_def_t noise_sens
= ARG_DEF(
328 NULL
, "noise-sensitivity", 1, "Noise sensitivity (frames to blur)");
329 static const arg_def_t sharpness
= ARG_DEF(
330 NULL
, "sharpness", 1, "Loop filter sharpness (0..7)");
331 static const arg_def_t static_thresh
= ARG_DEF(
332 NULL
, "static-thresh", 1, "Motion detection threshold");
333 static const arg_def_t auto_altref
= ARG_DEF(
334 NULL
, "auto-alt-ref", 1, "Enable automatic alt reference frames");
335 static const arg_def_t arnr_maxframes
= ARG_DEF(
336 NULL
, "arnr-maxframes", 1, "AltRef max frames (0..15)");
337 static const arg_def_t arnr_strength
= ARG_DEF(
338 NULL
, "arnr-strength", 1, "AltRef filter strength (0..6)");
339 static const arg_def_t arnr_type
= ARG_DEF(
340 NULL
, "arnr-type", 1, "AltRef type");
341 static const struct arg_enum_list tuning_enum
[] = {
342 {"psnr", VP8_TUNE_PSNR
},
343 {"ssim", VP8_TUNE_SSIM
},
346 static const arg_def_t tune_ssim
= ARG_DEF_ENUM(
347 NULL
, "tune", 1, "Material to favor", tuning_enum
);
348 static const arg_def_t cq_level
= ARG_DEF(
349 NULL
, "cq-level", 1, "Constant/Constrained Quality level");
350 static const arg_def_t max_intra_rate_pct
= ARG_DEF(
351 NULL
, "max-intra-rate", 1, "Max I-frame bitrate (pct)");
353 #if CONFIG_VP8_ENCODER
354 static const arg_def_t cpu_used_vp8
= ARG_DEF(
355 NULL
, "cpu-used", 1, "CPU Used (-16..16)");
356 static const arg_def_t token_parts
= ARG_DEF(
357 NULL
, "token-parts", 1, "Number of token partitions to use, log2");
358 static const arg_def_t screen_content_mode
= ARG_DEF(
359 NULL
, "screen-content-mode", 1, "Screen content mode");
360 static const arg_def_t
*vp8_args
[] = {
361 &cpu_used_vp8
, &auto_altref
, &noise_sens
, &sharpness
, &static_thresh
,
362 &token_parts
, &arnr_maxframes
, &arnr_strength
, &arnr_type
,
363 &tune_ssim
, &cq_level
, &max_intra_rate_pct
, &screen_content_mode
,
366 static const int vp8_arg_ctrl_map
[] = {
367 VP8E_SET_CPUUSED
, VP8E_SET_ENABLEAUTOALTREF
,
368 VP8E_SET_NOISE_SENSITIVITY
, VP8E_SET_SHARPNESS
, VP8E_SET_STATIC_THRESHOLD
,
369 VP8E_SET_TOKEN_PARTITIONS
,
370 VP8E_SET_ARNR_MAXFRAMES
, VP8E_SET_ARNR_STRENGTH
, VP8E_SET_ARNR_TYPE
,
371 VP8E_SET_TUNING
, VP8E_SET_CQ_LEVEL
, VP8E_SET_MAX_INTRA_BITRATE_PCT
,
372 VP8E_SET_SCREEN_CONTENT_MODE
,
377 #if CONFIG_VP9_ENCODER || CONFIG_VP10_ENCODER
378 static const arg_def_t cpu_used_vp9
= ARG_DEF(
379 NULL
, "cpu-used", 1, "CPU Used (-8..8)");
380 static const arg_def_t tile_cols
= ARG_DEF(
381 NULL
, "tile-columns", 1, "Number of tile columns to use, log2");
382 static const arg_def_t tile_rows
= ARG_DEF(
383 NULL
, "tile-rows", 1,
384 "Number of tile rows to use, log2 (set to 0 while threads > 1)");
385 static const arg_def_t lossless
= ARG_DEF(
386 NULL
, "lossless", 1, "Lossless mode (0: false (default), 1: true)");
387 static const arg_def_t frame_parallel_decoding
= ARG_DEF(
388 NULL
, "frame-parallel", 1, "Enable frame parallel decodability features");
389 static const arg_def_t aq_mode
= ARG_DEF(
391 "Adaptive quantization mode (0: off (default), 1: variance 2: complexity, "
392 "3: cyclic refresh, 4: equator360)");
393 static const arg_def_t frame_periodic_boost
= ARG_DEF(
394 NULL
, "frame-boost", 1,
395 "Enable frame periodic boost (0: off (default), 1: on)");
396 static const arg_def_t gf_cbr_boost_pct
= ARG_DEF(
397 NULL
, "gf-cbr-boost", 1, "Boost for Golden Frame in CBR mode (pct)");
398 static const arg_def_t max_inter_rate_pct
= ARG_DEF(
399 NULL
, "max-inter-rate", 1, "Max P-frame bitrate (pct)");
400 static const arg_def_t min_gf_interval
= ARG_DEF(
401 NULL
, "min-gf-interval", 1,
402 "min gf/arf frame interval (default 0, indicating in-built behavior)");
403 static const arg_def_t max_gf_interval
= ARG_DEF(
404 NULL
, "max-gf-interval", 1,
405 "max gf/arf frame interval (default 0, indicating in-built behavior)");
407 static const struct arg_enum_list color_space_enum
[] = {
408 { "unknown", VPX_CS_UNKNOWN
},
409 { "bt601", VPX_CS_BT_601
},
410 { "bt709", VPX_CS_BT_709
},
411 { "smpte170", VPX_CS_SMPTE_170
},
412 { "smpte240", VPX_CS_SMPTE_240
},
413 { "bt2020", VPX_CS_BT_2020
},
414 { "reserved", VPX_CS_RESERVED
},
415 { "sRGB", VPX_CS_SRGB
},
419 static const arg_def_t input_color_space
= ARG_DEF_ENUM(
420 NULL
, "color-space", 1,
421 "The color space of input content:", color_space_enum
);
423 #if CONFIG_VP9_HIGHBITDEPTH
424 static const struct arg_enum_list bitdepth_enum
[] = {
431 static const arg_def_t bitdeptharg
= ARG_DEF_ENUM(
433 "Bit depth for codec (8 for version <=1, 10 or 12 for version 2)",
435 static const arg_def_t inbitdeptharg
= ARG_DEF(
436 NULL
, "input-bit-depth", 1, "Bit depth of input");
439 static const struct arg_enum_list tune_content_enum
[] = {
440 {"default", VP9E_CONTENT_DEFAULT
},
441 {"screen", VP9E_CONTENT_SCREEN
},
445 static const arg_def_t tune_content
= ARG_DEF_ENUM(
446 NULL
, "tune-content", 1, "Tune content type", tune_content_enum
);
448 static const arg_def_t target_level
= ARG_DEF(
449 NULL
, "target-level", 1,
450 "Target level (255: off (default); 0: only keep level stats; 10: level 1.0;"
451 " 11: level 1.1; ... 62: level 6.2)");
454 #if CONFIG_VP9_ENCODER
455 static const arg_def_t
*vp9_args
[] = {
456 &cpu_used_vp9
, &auto_altref
, &sharpness
, &static_thresh
,
457 &tile_cols
, &tile_rows
, &arnr_maxframes
, &arnr_strength
, &arnr_type
,
458 &tune_ssim
, &cq_level
, &max_intra_rate_pct
, &max_inter_rate_pct
,
459 &gf_cbr_boost_pct
, &lossless
,
460 &frame_parallel_decoding
, &aq_mode
, &frame_periodic_boost
,
461 &noise_sens
, &tune_content
, &input_color_space
,
462 &min_gf_interval
, &max_gf_interval
, &target_level
,
463 #if CONFIG_VP9_HIGHBITDEPTH
464 &bitdeptharg
, &inbitdeptharg
,
465 #endif // CONFIG_VP9_HIGHBITDEPTH
468 static const int vp9_arg_ctrl_map
[] = {
469 VP8E_SET_CPUUSED
, VP8E_SET_ENABLEAUTOALTREF
,
470 VP8E_SET_SHARPNESS
, VP8E_SET_STATIC_THRESHOLD
,
471 VP9E_SET_TILE_COLUMNS
, VP9E_SET_TILE_ROWS
,
472 VP8E_SET_ARNR_MAXFRAMES
, VP8E_SET_ARNR_STRENGTH
, VP8E_SET_ARNR_TYPE
,
473 VP8E_SET_TUNING
, VP8E_SET_CQ_LEVEL
, VP8E_SET_MAX_INTRA_BITRATE_PCT
,
474 VP9E_SET_MAX_INTER_BITRATE_PCT
, VP9E_SET_GF_CBR_BOOST_PCT
,
475 VP9E_SET_LOSSLESS
, VP9E_SET_FRAME_PARALLEL_DECODING
, VP9E_SET_AQ_MODE
,
476 VP9E_SET_FRAME_PERIODIC_BOOST
, VP9E_SET_NOISE_SENSITIVITY
,
477 VP9E_SET_TUNE_CONTENT
, VP9E_SET_COLOR_SPACE
,
478 VP9E_SET_MIN_GF_INTERVAL
, VP9E_SET_MAX_GF_INTERVAL
, VP9E_SET_TARGET_LEVEL
,
483 #if CONFIG_VP10_ENCODER
484 static const arg_def_t
*vp10_args
[] = {
485 &cpu_used_vp9
, &auto_altref
, &sharpness
, &static_thresh
,
486 &tile_cols
, &tile_rows
, &arnr_maxframes
, &arnr_strength
, &arnr_type
,
487 &tune_ssim
, &cq_level
, &max_intra_rate_pct
, &max_inter_rate_pct
,
488 &gf_cbr_boost_pct
, &lossless
,
489 &frame_parallel_decoding
, &aq_mode
, &frame_periodic_boost
,
490 &noise_sens
, &tune_content
, &input_color_space
,
491 &min_gf_interval
, &max_gf_interval
,
492 #if CONFIG_VP9_HIGHBITDEPTH
493 &bitdeptharg
, &inbitdeptharg
,
494 #endif // CONFIG_VP9_HIGHBITDEPTH
497 static const int vp10_arg_ctrl_map
[] = {
498 VP8E_SET_CPUUSED
, VP8E_SET_ENABLEAUTOALTREF
,
499 VP8E_SET_SHARPNESS
, VP8E_SET_STATIC_THRESHOLD
,
500 VP9E_SET_TILE_COLUMNS
, VP9E_SET_TILE_ROWS
,
501 VP8E_SET_ARNR_MAXFRAMES
, VP8E_SET_ARNR_STRENGTH
, VP8E_SET_ARNR_TYPE
,
502 VP8E_SET_TUNING
, VP8E_SET_CQ_LEVEL
, VP8E_SET_MAX_INTRA_BITRATE_PCT
,
503 VP9E_SET_MAX_INTER_BITRATE_PCT
, VP9E_SET_GF_CBR_BOOST_PCT
,
504 VP9E_SET_LOSSLESS
, VP9E_SET_FRAME_PARALLEL_DECODING
, VP9E_SET_AQ_MODE
,
505 VP9E_SET_FRAME_PERIODIC_BOOST
, VP9E_SET_NOISE_SENSITIVITY
,
506 VP9E_SET_TUNE_CONTENT
, VP9E_SET_COLOR_SPACE
,
507 VP9E_SET_MIN_GF_INTERVAL
, VP9E_SET_MAX_GF_INTERVAL
,
512 static const arg_def_t
*no_args
[] = { NULL
};
514 void usage_exit(void) {
516 const int num_encoder
= get_vpx_encoder_count();
518 fprintf(stderr
, "Usage: %s <options> -o dst_filename src_filename \n",
521 fprintf(stderr
, "\nOptions:\n");
522 arg_show_usage(stderr
, main_args
);
523 fprintf(stderr
, "\nEncoder Global Options:\n");
524 arg_show_usage(stderr
, global_args
);
525 fprintf(stderr
, "\nRate Control Options:\n");
526 arg_show_usage(stderr
, rc_args
);
527 fprintf(stderr
, "\nTwopass Rate Control Options:\n");
528 arg_show_usage(stderr
, rc_twopass_args
);
529 fprintf(stderr
, "\nKeyframe Placement Options:\n");
530 arg_show_usage(stderr
, kf_args
);
531 #if CONFIG_VP8_ENCODER
532 fprintf(stderr
, "\nVP8 Specific Options:\n");
533 arg_show_usage(stderr
, vp8_args
);
535 #if CONFIG_VP9_ENCODER
536 fprintf(stderr
, "\nVP9 Specific Options:\n");
537 arg_show_usage(stderr
, vp9_args
);
539 #if CONFIG_VP10_ENCODER
540 fprintf(stderr
, "\nVP10 Specific Options:\n");
541 arg_show_usage(stderr
, vp10_args
);
543 fprintf(stderr
, "\nStream timebase (--timebase):\n"
544 " The desired precision of timestamps in the output, expressed\n"
545 " in fractional seconds. Default is 1/1000.\n");
546 fprintf(stderr
, "\nIncluded encoders:\n\n");
548 for (i
= 0; i
< num_encoder
; ++i
) {
549 const VpxInterface
*const encoder
= get_vpx_encoder_by_index(i
);
550 const char* defstr
= (i
== (num_encoder
- 1)) ? "(default)" : "";
551 fprintf(stderr
, " %-6s - %s %s\n",
552 encoder
->name
, vpx_codec_iface_name(encoder
->codec_interface()),
555 fprintf(stderr
, "\n ");
556 fprintf(stderr
, "Use --codec to switch to a non-default encoder.\n\n");
561 #define mmin(a, b) ((a) < (b) ? (a) : (b))
563 #if CONFIG_VP9_HIGHBITDEPTH
564 static void find_mismatch_high(const vpx_image_t
*const img1
,
565 const vpx_image_t
*const img2
,
566 int yloc
[4], int uloc
[4], int vloc
[4]) {
567 uint16_t *plane1
, *plane2
;
568 uint32_t stride1
, stride2
;
569 const uint32_t bsize
= 64;
570 const uint32_t bsizey
= bsize
>> img1
->y_chroma_shift
;
571 const uint32_t bsizex
= bsize
>> img1
->x_chroma_shift
;
573 (img1
->d_w
+ img1
->x_chroma_shift
) >> img1
->x_chroma_shift
;
575 (img1
->d_h
+ img1
->y_chroma_shift
) >> img1
->y_chroma_shift
;
578 yloc
[0] = yloc
[1] = yloc
[2] = yloc
[3] = -1;
579 plane1
= (uint16_t*)img1
->planes
[VPX_PLANE_Y
];
580 plane2
= (uint16_t*)img2
->planes
[VPX_PLANE_Y
];
581 stride1
= img1
->stride
[VPX_PLANE_Y
]/2;
582 stride2
= img2
->stride
[VPX_PLANE_Y
]/2;
583 for (i
= 0, match
= 1; match
&& i
< img1
->d_h
; i
+= bsize
) {
584 for (j
= 0; match
&& j
< img1
->d_w
; j
+= bsize
) {
586 const int si
= mmin(i
+ bsize
, img1
->d_h
) - i
;
587 const int sj
= mmin(j
+ bsize
, img1
->d_w
) - j
;
588 for (k
= 0; match
&& k
< si
; ++k
) {
589 for (l
= 0; match
&& l
< sj
; ++l
) {
590 if (*(plane1
+ (i
+ k
) * stride1
+ j
+ l
) !=
591 *(plane2
+ (i
+ k
) * stride2
+ j
+ l
)) {
594 yloc
[2] = *(plane1
+ (i
+ k
) * stride1
+ j
+ l
);
595 yloc
[3] = *(plane2
+ (i
+ k
) * stride2
+ j
+ l
);
604 uloc
[0] = uloc
[1] = uloc
[2] = uloc
[3] = -1;
605 plane1
= (uint16_t*)img1
->planes
[VPX_PLANE_U
];
606 plane2
= (uint16_t*)img2
->planes
[VPX_PLANE_U
];
607 stride1
= img1
->stride
[VPX_PLANE_U
]/2;
608 stride2
= img2
->stride
[VPX_PLANE_U
]/2;
609 for (i
= 0, match
= 1; match
&& i
< c_h
; i
+= bsizey
) {
610 for (j
= 0; match
&& j
< c_w
; j
+= bsizex
) {
612 const int si
= mmin(i
+ bsizey
, c_h
- i
);
613 const int sj
= mmin(j
+ bsizex
, c_w
- j
);
614 for (k
= 0; match
&& k
< si
; ++k
) {
615 for (l
= 0; match
&& l
< sj
; ++l
) {
616 if (*(plane1
+ (i
+ k
) * stride1
+ j
+ l
) !=
617 *(plane2
+ (i
+ k
) * stride2
+ j
+ l
)) {
620 uloc
[2] = *(plane1
+ (i
+ k
) * stride1
+ j
+ l
);
621 uloc
[3] = *(plane2
+ (i
+ k
) * stride2
+ j
+ l
);
630 vloc
[0] = vloc
[1] = vloc
[2] = vloc
[3] = -1;
631 plane1
= (uint16_t*)img1
->planes
[VPX_PLANE_V
];
632 plane2
= (uint16_t*)img2
->planes
[VPX_PLANE_V
];
633 stride1
= img1
->stride
[VPX_PLANE_V
]/2;
634 stride2
= img2
->stride
[VPX_PLANE_V
]/2;
635 for (i
= 0, match
= 1; match
&& i
< c_h
; i
+= bsizey
) {
636 for (j
= 0; match
&& j
< c_w
; j
+= bsizex
) {
638 const int si
= mmin(i
+ bsizey
, c_h
- i
);
639 const int sj
= mmin(j
+ bsizex
, c_w
- j
);
640 for (k
= 0; match
&& k
< si
; ++k
) {
641 for (l
= 0; match
&& l
< sj
; ++l
) {
642 if (*(plane1
+ (i
+ k
) * stride1
+ j
+ l
) !=
643 *(plane2
+ (i
+ k
) * stride2
+ j
+ l
)) {
646 vloc
[2] = *(plane1
+ (i
+ k
) * stride1
+ j
+ l
);
647 vloc
[3] = *(plane2
+ (i
+ k
) * stride2
+ j
+ l
);
658 static void find_mismatch(const vpx_image_t
*const img1
,
659 const vpx_image_t
*const img2
,
660 int yloc
[4], int uloc
[4], int vloc
[4]) {
661 const uint32_t bsize
= 64;
662 const uint32_t bsizey
= bsize
>> img1
->y_chroma_shift
;
663 const uint32_t bsizex
= bsize
>> img1
->x_chroma_shift
;
665 (img1
->d_w
+ img1
->x_chroma_shift
) >> img1
->x_chroma_shift
;
667 (img1
->d_h
+ img1
->y_chroma_shift
) >> img1
->y_chroma_shift
;
670 yloc
[0] = yloc
[1] = yloc
[2] = yloc
[3] = -1;
671 for (i
= 0, match
= 1; match
&& i
< img1
->d_h
; i
+= bsize
) {
672 for (j
= 0; match
&& j
< img1
->d_w
; j
+= bsize
) {
674 const int si
= mmin(i
+ bsize
, img1
->d_h
) - i
;
675 const int sj
= mmin(j
+ bsize
, img1
->d_w
) - j
;
676 for (k
= 0; match
&& k
< si
; ++k
) {
677 for (l
= 0; match
&& l
< sj
; ++l
) {
678 if (*(img1
->planes
[VPX_PLANE_Y
] +
679 (i
+ k
) * img1
->stride
[VPX_PLANE_Y
] + j
+ l
) !=
680 *(img2
->planes
[VPX_PLANE_Y
] +
681 (i
+ k
) * img2
->stride
[VPX_PLANE_Y
] + j
+ l
)) {
684 yloc
[2] = *(img1
->planes
[VPX_PLANE_Y
] +
685 (i
+ k
) * img1
->stride
[VPX_PLANE_Y
] + j
+ l
);
686 yloc
[3] = *(img2
->planes
[VPX_PLANE_Y
] +
687 (i
+ k
) * img2
->stride
[VPX_PLANE_Y
] + j
+ l
);
696 uloc
[0] = uloc
[1] = uloc
[2] = uloc
[3] = -1;
697 for (i
= 0, match
= 1; match
&& i
< c_h
; i
+= bsizey
) {
698 for (j
= 0; match
&& j
< c_w
; j
+= bsizex
) {
700 const int si
= mmin(i
+ bsizey
, c_h
- i
);
701 const int sj
= mmin(j
+ bsizex
, c_w
- j
);
702 for (k
= 0; match
&& k
< si
; ++k
) {
703 for (l
= 0; match
&& l
< sj
; ++l
) {
704 if (*(img1
->planes
[VPX_PLANE_U
] +
705 (i
+ k
) * img1
->stride
[VPX_PLANE_U
] + j
+ l
) !=
706 *(img2
->planes
[VPX_PLANE_U
] +
707 (i
+ k
) * img2
->stride
[VPX_PLANE_U
] + j
+ l
)) {
710 uloc
[2] = *(img1
->planes
[VPX_PLANE_U
] +
711 (i
+ k
) * img1
->stride
[VPX_PLANE_U
] + j
+ l
);
712 uloc
[3] = *(img2
->planes
[VPX_PLANE_U
] +
713 (i
+ k
) * img2
->stride
[VPX_PLANE_U
] + j
+ l
);
721 vloc
[0] = vloc
[1] = vloc
[2] = vloc
[3] = -1;
722 for (i
= 0, match
= 1; match
&& i
< c_h
; i
+= bsizey
) {
723 for (j
= 0; match
&& j
< c_w
; j
+= bsizex
) {
725 const int si
= mmin(i
+ bsizey
, c_h
- i
);
726 const int sj
= mmin(j
+ bsizex
, c_w
- j
);
727 for (k
= 0; match
&& k
< si
; ++k
) {
728 for (l
= 0; match
&& l
< sj
; ++l
) {
729 if (*(img1
->planes
[VPX_PLANE_V
] +
730 (i
+ k
) * img1
->stride
[VPX_PLANE_V
] + j
+ l
) !=
731 *(img2
->planes
[VPX_PLANE_V
] +
732 (i
+ k
) * img2
->stride
[VPX_PLANE_V
] + j
+ l
)) {
735 vloc
[2] = *(img1
->planes
[VPX_PLANE_V
] +
736 (i
+ k
) * img1
->stride
[VPX_PLANE_V
] + j
+ l
);
737 vloc
[3] = *(img2
->planes
[VPX_PLANE_V
] +
738 (i
+ k
) * img2
->stride
[VPX_PLANE_V
] + j
+ l
);
748 static int compare_img(const vpx_image_t
*const img1
,
749 const vpx_image_t
*const img2
) {
750 uint32_t l_w
= img1
->d_w
;
752 (img1
->d_w
+ img1
->x_chroma_shift
) >> img1
->x_chroma_shift
;
754 (img1
->d_h
+ img1
->y_chroma_shift
) >> img1
->y_chroma_shift
;
758 match
&= (img1
->fmt
== img2
->fmt
);
759 match
&= (img1
->d_w
== img2
->d_w
);
760 match
&= (img1
->d_h
== img2
->d_h
);
761 #if CONFIG_VP9_HIGHBITDEPTH
762 if (img1
->fmt
& VPX_IMG_FMT_HIGHBITDEPTH
) {
768 for (i
= 0; i
< img1
->d_h
; ++i
)
769 match
&= (memcmp(img1
->planes
[VPX_PLANE_Y
] + i
* img1
->stride
[VPX_PLANE_Y
],
770 img2
->planes
[VPX_PLANE_Y
] + i
* img2
->stride
[VPX_PLANE_Y
],
773 for (i
= 0; i
< c_h
; ++i
)
774 match
&= (memcmp(img1
->planes
[VPX_PLANE_U
] + i
* img1
->stride
[VPX_PLANE_U
],
775 img2
->planes
[VPX_PLANE_U
] + i
* img2
->stride
[VPX_PLANE_U
],
778 for (i
= 0; i
< c_h
; ++i
)
779 match
&= (memcmp(img1
->planes
[VPX_PLANE_V
] + i
* img1
->stride
[VPX_PLANE_V
],
780 img2
->planes
[VPX_PLANE_V
] + i
* img2
->stride
[VPX_PLANE_V
],
787 #define NELEMENTS(x) (sizeof(x)/sizeof(x[0]))
788 #if CONFIG_VP10_ENCODER
789 #define ARG_CTRL_CNT_MAX NELEMENTS(vp10_arg_ctrl_map)
790 #elif CONFIG_VP9_ENCODER
791 #define ARG_CTRL_CNT_MAX NELEMENTS(vp9_arg_ctrl_map)
793 #define ARG_CTRL_CNT_MAX NELEMENTS(vp8_arg_ctrl_map)
797 typedef int stereo_format_t
;
798 struct WebmOutputContext
{ int debug
; };
801 /* Per-stream configuration */
802 struct stream_config
{
803 struct vpx_codec_enc_cfg cfg
;
805 const char *stats_fn
;
806 #if CONFIG_FP_MB_STATS
807 const char *fpmb_stats_fn
;
809 stereo_format_t stereo_fmt
;
810 int arg_ctrls
[ARG_CTRL_CNT_MAX
][2];
813 #if CONFIG_VP9_HIGHBITDEPTH
814 // whether to use 16bit internal buffers
815 int use_16bit_internal
;
820 struct stream_state
{
822 struct stream_state
*next
;
823 struct stream_config config
;
825 struct rate_hist
*rate_hist
;
826 struct WebmOutputContext webm_ctx
;
827 uint64_t psnr_sse_total
;
828 uint64_t psnr_samples_total
;
829 double psnr_totals
[4];
832 vpx_codec_ctx_t encoder
;
833 unsigned int frames_out
;
837 #if CONFIG_FP_MB_STATS
838 stats_io_t fpmb_stats
;
840 struct vpx_image
*img
;
841 vpx_codec_ctx_t decoder
;
846 static void validate_positive_rational(const char *msg
,
847 struct vpx_rational
*rat
) {
854 die("Error: %s must be positive\n", msg
);
857 die("Error: %s has zero denominator\n", msg
);
861 static void parse_global_config(struct VpxEncoderConfig
*global
, char **argv
) {
864 const int num_encoder
= get_vpx_encoder_count();
867 die("Error: no valid encoder available\n");
869 /* Initialize default parameters */
870 memset(global
, 0, sizeof(*global
));
871 global
->codec
= get_vpx_encoder_by_index(num_encoder
- 1);
873 global
->color_type
= I420
;
874 /* Assign default deadline to good quality */
875 global
->deadline
= VPX_DL_GOOD_QUALITY
;
877 for (argi
= argj
= argv
; (*argj
= *argi
); argi
+= arg
.argv_step
) {
880 if (arg_match(&arg
, &codecarg
, argi
)) {
881 global
->codec
= get_vpx_encoder_by_name(arg
.val
);
883 die("Error: Unrecognized argument (%s) to --codec\n", arg
.val
);
884 } else if (arg_match(&arg
, &passes
, argi
)) {
885 global
->passes
= arg_parse_uint(&arg
);
887 if (global
->passes
< 1 || global
->passes
> 2)
888 die("Error: Invalid number of passes (%d)\n", global
->passes
);
889 } else if (arg_match(&arg
, &pass_arg
, argi
)) {
890 global
->pass
= arg_parse_uint(&arg
);
892 if (global
->pass
< 1 || global
->pass
> 2)
893 die("Error: Invalid pass selected (%d)\n",
895 } else if (arg_match(&arg
, &usage
, argi
))
896 global
->usage
= arg_parse_uint(&arg
);
897 else if (arg_match(&arg
, &deadline
, argi
))
898 global
->deadline
= arg_parse_uint(&arg
);
899 else if (arg_match(&arg
, &best_dl
, argi
))
900 global
->deadline
= VPX_DL_BEST_QUALITY
;
901 else if (arg_match(&arg
, &good_dl
, argi
))
902 global
->deadline
= VPX_DL_GOOD_QUALITY
;
903 else if (arg_match(&arg
, &rt_dl
, argi
))
904 global
->deadline
= VPX_DL_REALTIME
;
905 else if (arg_match(&arg
, &use_yv12
, argi
))
906 global
->color_type
= YV12
;
907 else if (arg_match(&arg
, &use_i420
, argi
))
908 global
->color_type
= I420
;
909 else if (arg_match(&arg
, &use_i422
, argi
))
910 global
->color_type
= I422
;
911 else if (arg_match(&arg
, &use_i444
, argi
))
912 global
->color_type
= I444
;
913 else if (arg_match(&arg
, &use_i440
, argi
))
914 global
->color_type
= I440
;
915 else if (arg_match(&arg
, &quietarg
, argi
))
917 else if (arg_match(&arg
, &verbosearg
, argi
))
919 else if (arg_match(&arg
, &limit
, argi
))
920 global
->limit
= arg_parse_uint(&arg
);
921 else if (arg_match(&arg
, &skip
, argi
))
922 global
->skip_frames
= arg_parse_uint(&arg
);
923 else if (arg_match(&arg
, &psnrarg
, argi
))
924 global
->show_psnr
= 1;
925 else if (arg_match(&arg
, &recontest
, argi
))
926 global
->test_decode
= arg_parse_enum_or_int(&arg
);
927 else if (arg_match(&arg
, &framerate
, argi
)) {
928 global
->framerate
= arg_parse_rational(&arg
);
929 validate_positive_rational(arg
.name
, &global
->framerate
);
930 global
->have_framerate
= 1;
931 } else if (arg_match(&arg
, &out_part
, argi
))
932 global
->out_part
= 1;
933 else if (arg_match(&arg
, &debugmode
, argi
))
935 else if (arg_match(&arg
, &q_hist_n
, argi
))
936 global
->show_q_hist_buckets
= arg_parse_uint(&arg
);
937 else if (arg_match(&arg
, &rate_hist_n
, argi
))
938 global
->show_rate_hist_buckets
= arg_parse_uint(&arg
);
939 else if (arg_match(&arg
, &disable_warnings
, argi
))
940 global
->disable_warnings
= 1;
941 else if (arg_match(&arg
, &disable_warning_prompt
, argi
))
942 global
->disable_warning_prompt
= 1;
948 /* DWIM: Assume the user meant passes=2 if pass=2 is specified */
949 if (global
->pass
> global
->passes
) {
950 warn("Assuming --pass=%d implies --passes=%d\n",
951 global
->pass
, global
->pass
);
952 global
->passes
= global
->pass
;
955 /* Validate global config */
956 if (global
->passes
== 0) {
957 #if CONFIG_VP9_ENCODER || CONFIG_VP10_ENCODER
958 // Make default VP9 passes = 2 until there is a better quality 1-pass
960 if (global
->codec
!= NULL
&& global
->codec
->name
!= NULL
)
961 global
->passes
= (strcmp(global
->codec
->name
, "vp9") == 0 &&
962 global
->deadline
!= VPX_DL_REALTIME
) ? 2 : 1;
968 if (global
->deadline
== VPX_DL_REALTIME
&&
969 global
->passes
> 1) {
970 warn("Enforcing one-pass encoding in realtime mode\n");
976 static void open_input_file(struct VpxInputContext
*input
) {
977 /* Parse certain options from the input file, if possible */
978 input
->file
= strcmp(input
->filename
, "-")
979 ? fopen(input
->filename
, "rb") : set_binary_mode(stdin
);
982 fatal("Failed to open input file");
984 if (!fseeko(input
->file
, 0, SEEK_END
)) {
985 /* Input file is seekable. Figure out how long it is, so we can get
988 input
->length
= ftello(input
->file
);
992 /* Default to 1:1 pixel aspect ratio. */
993 input
->pixel_aspect_ratio
.numerator
= 1;
994 input
->pixel_aspect_ratio
.denominator
= 1;
996 /* For RAW input sources, these bytes will applied on the first frame
999 input
->detect
.buf_read
= fread(input
->detect
.buf
, 1, 4, input
->file
);
1000 input
->detect
.position
= 0;
1002 if (input
->detect
.buf_read
== 4
1003 && file_is_y4m(input
->detect
.buf
)) {
1004 if (y4m_input_open(&input
->y4m
, input
->file
, input
->detect
.buf
, 4,
1005 input
->only_i420
) >= 0) {
1006 input
->file_type
= FILE_TYPE_Y4M
;
1007 input
->width
= input
->y4m
.pic_w
;
1008 input
->height
= input
->y4m
.pic_h
;
1009 input
->pixel_aspect_ratio
.numerator
= input
->y4m
.par_n
;
1010 input
->pixel_aspect_ratio
.denominator
= input
->y4m
.par_d
;
1011 input
->framerate
.numerator
= input
->y4m
.fps_n
;
1012 input
->framerate
.denominator
= input
->y4m
.fps_d
;
1013 input
->fmt
= input
->y4m
.vpx_fmt
;
1014 input
->bit_depth
= input
->y4m
.bit_depth
;
1016 fatal("Unsupported Y4M stream.");
1017 } else if (input
->detect
.buf_read
== 4 && fourcc_is_ivf(input
->detect
.buf
)) {
1018 fatal("IVF is not supported as input.");
1020 input
->file_type
= FILE_TYPE_RAW
;
1025 static void close_input_file(struct VpxInputContext
*input
) {
1026 fclose(input
->file
);
1027 if (input
->file_type
== FILE_TYPE_Y4M
)
1028 y4m_input_close(&input
->y4m
);
1031 static struct stream_state
*new_stream(struct VpxEncoderConfig
*global
,
1032 struct stream_state
*prev
) {
1033 struct stream_state
*stream
;
1035 stream
= calloc(1, sizeof(*stream
));
1036 if (stream
== NULL
) {
1037 fatal("Failed to allocate new stream.");
1041 memcpy(stream
, prev
, sizeof(*stream
));
1043 prev
->next
= stream
;
1045 vpx_codec_err_t res
;
1047 /* Populate encoder configuration */
1048 res
= vpx_codec_enc_config_default(global
->codec
->codec_interface(),
1049 &stream
->config
.cfg
,
1052 fatal("Failed to get config: %s\n", vpx_codec_err_to_string(res
));
1054 /* Change the default timebase to a high enough value so that the
1055 * encoder will always create strictly increasing timestamps.
1057 stream
->config
.cfg
.g_timebase
.den
= 1000;
1059 /* Never use the library's default resolution, require it be parsed
1060 * from the file or set on the command line.
1062 stream
->config
.cfg
.g_w
= 0;
1063 stream
->config
.cfg
.g_h
= 0;
1065 /* Initialize remaining stream parameters */
1066 stream
->config
.write_webm
= 1;
1068 stream
->config
.stereo_fmt
= STEREO_FORMAT_MONO
;
1069 stream
->webm_ctx
.last_pts_ns
= -1;
1070 stream
->webm_ctx
.writer
= NULL
;
1071 stream
->webm_ctx
.segment
= NULL
;
1074 /* Allows removal of the application version from the EBML tags */
1075 stream
->webm_ctx
.debug
= global
->debug
;
1077 /* Default lag_in_frames is 0 in realtime mode */
1078 if (global
->deadline
== VPX_DL_REALTIME
)
1079 stream
->config
.cfg
.g_lag_in_frames
= 0;
1082 /* Output files must be specified for each stream */
1083 stream
->config
.out_fn
= NULL
;
1085 stream
->next
= NULL
;
1090 static int parse_stream_params(struct VpxEncoderConfig
*global
,
1091 struct stream_state
*stream
,
1093 char **argi
, **argj
;
1095 static const arg_def_t
**ctrl_args
= no_args
;
1096 static const int *ctrl_args_map
= NULL
;
1097 struct stream_config
*config
= &stream
->config
;
1098 int eos_mark_found
= 0;
1099 #if CONFIG_VP9_HIGHBITDEPTH
1100 int test_16bit_internal
= 0;
1103 // Handle codec specific options
1105 #if CONFIG_VP8_ENCODER
1106 } else if (strcmp(global
->codec
->name
, "vp8") == 0) {
1107 ctrl_args
= vp8_args
;
1108 ctrl_args_map
= vp8_arg_ctrl_map
;
1110 #if CONFIG_VP9_ENCODER
1111 } else if (strcmp(global
->codec
->name
, "vp9") == 0) {
1112 ctrl_args
= vp9_args
;
1113 ctrl_args_map
= vp9_arg_ctrl_map
;
1115 #if CONFIG_VP10_ENCODER
1116 } else if (strcmp(global
->codec
->name
, "vp10") == 0) {
1117 // TODO(jingning): Reuse VP9 specific encoder configuration parameters.
1118 // Consider to expand this set for VP10 encoder control.
1119 ctrl_args
= vp10_args
;
1120 ctrl_args_map
= vp10_arg_ctrl_map
;
1124 for (argi
= argj
= argv
; (*argj
= *argi
); argi
+= arg
.argv_step
) {
1127 /* Once we've found an end-of-stream marker (--) we want to continue
1128 * shifting arguments but not consuming them.
1130 if (eos_mark_found
) {
1133 } else if (!strcmp(*argj
, "--")) {
1138 if (arg_match(&arg
, &outputfile
, argi
)) {
1139 config
->out_fn
= arg
.val
;
1140 } else if (arg_match(&arg
, &fpf_name
, argi
)) {
1141 config
->stats_fn
= arg
.val
;
1142 #if CONFIG_FP_MB_STATS
1143 } else if (arg_match(&arg
, &fpmbf_name
, argi
)) {
1144 config
->fpmb_stats_fn
= arg
.val
;
1146 } else if (arg_match(&arg
, &use_webm
, argi
)) {
1148 config
->write_webm
= 1;
1150 die("Error: --webm specified but webm is disabled.");
1152 } else if (arg_match(&arg
, &use_ivf
, argi
)) {
1153 config
->write_webm
= 0;
1154 } else if (arg_match(&arg
, &threads
, argi
)) {
1155 config
->cfg
.g_threads
= arg_parse_uint(&arg
);
1156 } else if (arg_match(&arg
, &profile
, argi
)) {
1157 config
->cfg
.g_profile
= arg_parse_uint(&arg
);
1158 } else if (arg_match(&arg
, &width
, argi
)) {
1159 config
->cfg
.g_w
= arg_parse_uint(&arg
);
1160 } else if (arg_match(&arg
, &height
, argi
)) {
1161 config
->cfg
.g_h
= arg_parse_uint(&arg
);
1162 #if CONFIG_VP9_HIGHBITDEPTH
1163 } else if (arg_match(&arg
, &bitdeptharg
, argi
)) {
1164 config
->cfg
.g_bit_depth
= arg_parse_enum_or_int(&arg
);
1165 } else if (arg_match(&arg
, &inbitdeptharg
, argi
)) {
1166 config
->cfg
.g_input_bit_depth
= arg_parse_uint(&arg
);
1169 } else if (arg_match(&arg
, &stereo_mode
, argi
)) {
1170 config
->stereo_fmt
= arg_parse_enum_or_int(&arg
);
1172 } else if (arg_match(&arg
, &timebase
, argi
)) {
1173 config
->cfg
.g_timebase
= arg_parse_rational(&arg
);
1174 validate_positive_rational(arg
.name
, &config
->cfg
.g_timebase
);
1175 } else if (arg_match(&arg
, &error_resilient
, argi
)) {
1176 config
->cfg
.g_error_resilient
= arg_parse_uint(&arg
);
1177 } else if (arg_match(&arg
, &lag_in_frames
, argi
)) {
1178 config
->cfg
.g_lag_in_frames
= arg_parse_uint(&arg
);
1179 if (global
->deadline
== VPX_DL_REALTIME
&&
1180 config
->cfg
.g_lag_in_frames
!= 0) {
1181 warn("non-zero %s option ignored in realtime mode.\n", arg
.name
);
1182 config
->cfg
.g_lag_in_frames
= 0;
1184 } else if (arg_match(&arg
, &dropframe_thresh
, argi
)) {
1185 config
->cfg
.rc_dropframe_thresh
= arg_parse_uint(&arg
);
1186 } else if (arg_match(&arg
, &resize_allowed
, argi
)) {
1187 config
->cfg
.rc_resize_allowed
= arg_parse_uint(&arg
);
1188 } else if (arg_match(&arg
, &resize_width
, argi
)) {
1189 config
->cfg
.rc_scaled_width
= arg_parse_uint(&arg
);
1190 } else if (arg_match(&arg
, &resize_height
, argi
)) {
1191 config
->cfg
.rc_scaled_height
= arg_parse_uint(&arg
);
1192 } else if (arg_match(&arg
, &resize_up_thresh
, argi
)) {
1193 config
->cfg
.rc_resize_up_thresh
= arg_parse_uint(&arg
);
1194 } else if (arg_match(&arg
, &resize_down_thresh
, argi
)) {
1195 config
->cfg
.rc_resize_down_thresh
= arg_parse_uint(&arg
);
1196 } else if (arg_match(&arg
, &end_usage
, argi
)) {
1197 config
->cfg
.rc_end_usage
= arg_parse_enum_or_int(&arg
);
1198 } else if (arg_match(&arg
, &target_bitrate
, argi
)) {
1199 config
->cfg
.rc_target_bitrate
= arg_parse_uint(&arg
);
1200 } else if (arg_match(&arg
, &min_quantizer
, argi
)) {
1201 config
->cfg
.rc_min_quantizer
= arg_parse_uint(&arg
);
1202 } else if (arg_match(&arg
, &max_quantizer
, argi
)) {
1203 config
->cfg
.rc_max_quantizer
= arg_parse_uint(&arg
);
1204 } else if (arg_match(&arg
, &undershoot_pct
, argi
)) {
1205 config
->cfg
.rc_undershoot_pct
= arg_parse_uint(&arg
);
1206 } else if (arg_match(&arg
, &overshoot_pct
, argi
)) {
1207 config
->cfg
.rc_overshoot_pct
= arg_parse_uint(&arg
);
1208 } else if (arg_match(&arg
, &buf_sz
, argi
)) {
1209 config
->cfg
.rc_buf_sz
= arg_parse_uint(&arg
);
1210 } else if (arg_match(&arg
, &buf_initial_sz
, argi
)) {
1211 config
->cfg
.rc_buf_initial_sz
= arg_parse_uint(&arg
);
1212 } else if (arg_match(&arg
, &buf_optimal_sz
, argi
)) {
1213 config
->cfg
.rc_buf_optimal_sz
= arg_parse_uint(&arg
);
1214 } else if (arg_match(&arg
, &bias_pct
, argi
)) {
1215 config
->cfg
.rc_2pass_vbr_bias_pct
= arg_parse_uint(&arg
);
1216 if (global
->passes
< 2)
1217 warn("option %s ignored in one-pass mode.\n", arg
.name
);
1218 } else if (arg_match(&arg
, &minsection_pct
, argi
)) {
1219 config
->cfg
.rc_2pass_vbr_minsection_pct
= arg_parse_uint(&arg
);
1221 if (global
->passes
< 2)
1222 warn("option %s ignored in one-pass mode.\n", arg
.name
);
1223 } else if (arg_match(&arg
, &maxsection_pct
, argi
)) {
1224 config
->cfg
.rc_2pass_vbr_maxsection_pct
= arg_parse_uint(&arg
);
1226 if (global
->passes
< 2)
1227 warn("option %s ignored in one-pass mode.\n", arg
.name
);
1228 } else if (arg_match(&arg
, &kf_min_dist
, argi
)) {
1229 config
->cfg
.kf_min_dist
= arg_parse_uint(&arg
);
1230 } else if (arg_match(&arg
, &kf_max_dist
, argi
)) {
1231 config
->cfg
.kf_max_dist
= arg_parse_uint(&arg
);
1232 } else if (arg_match(&arg
, &kf_disabled
, argi
)) {
1233 config
->cfg
.kf_mode
= VPX_KF_DISABLED
;
1234 #if CONFIG_VP9_HIGHBITDEPTH
1235 } else if (arg_match(&arg
, &test16bitinternalarg
, argi
)) {
1236 if (strcmp(global
->codec
->name
, "vp9") == 0 ||
1237 strcmp(global
->codec
->name
, "vp10") == 0) {
1238 test_16bit_internal
= 1;
1243 for (i
= 0; ctrl_args
[i
]; i
++) {
1244 if (arg_match(&arg
, ctrl_args
[i
], argi
)) {
1248 /* Point either to the next free element or the first
1249 * instance of this control.
1251 for (j
= 0; j
< config
->arg_ctrl_cnt
; j
++)
1252 if (ctrl_args_map
!= NULL
&&
1253 config
->arg_ctrls
[j
][0] == ctrl_args_map
[i
])
1257 assert(j
< (int)ARG_CTRL_CNT_MAX
);
1258 if (ctrl_args_map
!= NULL
&& j
< (int)ARG_CTRL_CNT_MAX
) {
1259 config
->arg_ctrls
[j
][0] = ctrl_args_map
[i
];
1260 config
->arg_ctrls
[j
][1] = arg_parse_enum_or_int(&arg
);
1261 if (j
== config
->arg_ctrl_cnt
)
1262 config
->arg_ctrl_cnt
++;
1270 #if CONFIG_VP9_HIGHBITDEPTH
1271 if (strcmp(global
->codec
->name
, "vp9") == 0 ||
1272 strcmp(global
->codec
->name
, "vp10") == 0) {
1273 config
->use_16bit_internal
= test_16bit_internal
|
1274 (config
->cfg
.g_profile
> 1);
1277 return eos_mark_found
;
1281 #define FOREACH_STREAM(func) \
1283 struct stream_state *stream; \
1284 for (stream = streams; stream; stream = stream->next) { \
1290 static void validate_stream_config(const struct stream_state
*stream
,
1291 const struct VpxEncoderConfig
*global
) {
1292 const struct stream_state
*streami
;
1295 if (!stream
->config
.cfg
.g_w
|| !stream
->config
.cfg
.g_h
)
1296 fatal("Stream %d: Specify stream dimensions with --width (-w) "
1297 " and --height (-h)", stream
->index
);
1299 // Check that the codec bit depth is greater than the input bit depth.
1300 if (stream
->config
.cfg
.g_input_bit_depth
>
1301 (unsigned int)stream
->config
.cfg
.g_bit_depth
) {
1302 fatal("Stream %d: codec bit depth (%d) less than input bit depth (%d)",
1303 stream
->index
, (int)stream
->config
.cfg
.g_bit_depth
,
1304 stream
->config
.cfg
.g_input_bit_depth
);
1307 for (streami
= stream
; streami
; streami
= streami
->next
) {
1308 /* All streams require output files */
1309 if (!streami
->config
.out_fn
)
1310 fatal("Stream %d: Output file is required (specify with -o)",
1313 /* Check for two streams outputting to the same file */
1314 if (streami
!= stream
) {
1315 const char *a
= stream
->config
.out_fn
;
1316 const char *b
= streami
->config
.out_fn
;
1317 if (!strcmp(a
, b
) && strcmp(a
, "/dev/null") && strcmp(a
, ":nul"))
1318 fatal("Stream %d: duplicate output file (from stream %d)",
1319 streami
->index
, stream
->index
);
1322 /* Check for two streams sharing a stats file. */
1323 if (streami
!= stream
) {
1324 const char *a
= stream
->config
.stats_fn
;
1325 const char *b
= streami
->config
.stats_fn
;
1326 if (a
&& b
&& !strcmp(a
, b
))
1327 fatal("Stream %d: duplicate stats file (from stream %d)",
1328 streami
->index
, stream
->index
);
1331 #if CONFIG_FP_MB_STATS
1332 /* Check for two streams sharing a mb stats file. */
1333 if (streami
!= stream
) {
1334 const char *a
= stream
->config
.fpmb_stats_fn
;
1335 const char *b
= streami
->config
.fpmb_stats_fn
;
1336 if (a
&& b
&& !strcmp(a
, b
))
1337 fatal("Stream %d: duplicate mb stats file (from stream %d)",
1338 streami
->index
, stream
->index
);
1345 static void set_stream_dimensions(struct stream_state
*stream
,
1348 if (!stream
->config
.cfg
.g_w
) {
1349 if (!stream
->config
.cfg
.g_h
)
1350 stream
->config
.cfg
.g_w
= w
;
1352 stream
->config
.cfg
.g_w
= w
* stream
->config
.cfg
.g_h
/ h
;
1354 if (!stream
->config
.cfg
.g_h
) {
1355 stream
->config
.cfg
.g_h
= h
* stream
->config
.cfg
.g_w
/ w
;
1359 static const char* file_type_to_string(enum VideoFileType t
) {
1361 case FILE_TYPE_RAW
: return "RAW";
1362 case FILE_TYPE_Y4M
: return "Y4M";
1363 default: return "Other";
1367 static const char* image_format_to_string(vpx_img_fmt_t f
) {
1369 case VPX_IMG_FMT_I420
: return "I420";
1370 case VPX_IMG_FMT_I422
: return "I422";
1371 case VPX_IMG_FMT_I444
: return "I444";
1372 case VPX_IMG_FMT_I440
: return "I440";
1373 case VPX_IMG_FMT_YV12
: return "YV12";
1374 case VPX_IMG_FMT_I42016
: return "I42016";
1375 case VPX_IMG_FMT_I42216
: return "I42216";
1376 case VPX_IMG_FMT_I44416
: return "I44416";
1377 case VPX_IMG_FMT_I44016
: return "I44016";
1378 default: return "Other";
1382 static void show_stream_config(struct stream_state
*stream
,
1383 struct VpxEncoderConfig
*global
,
1384 struct VpxInputContext
*input
) {
1386 #define SHOW(field) \
1387 fprintf(stderr, " %-28s = %d\n", #field, stream->config.cfg.field)
1389 if (stream
->index
== 0) {
1390 fprintf(stderr
, "Codec: %s\n",
1391 vpx_codec_iface_name(global
->codec
->codec_interface()));
1392 fprintf(stderr
, "Source file: %s File Type: %s Format: %s\n",
1394 file_type_to_string(input
->file_type
),
1395 image_format_to_string(input
->fmt
));
1397 if (stream
->next
|| stream
->index
)
1398 fprintf(stderr
, "\nStream Index: %d\n", stream
->index
);
1399 fprintf(stderr
, "Destination file: %s\n", stream
->config
.out_fn
);
1400 fprintf(stderr
, "Encoder parameters:\n");
1408 SHOW(g_input_bit_depth
);
1409 SHOW(g_timebase
.num
);
1410 SHOW(g_timebase
.den
);
1411 SHOW(g_error_resilient
);
1413 SHOW(g_lag_in_frames
);
1414 SHOW(rc_dropframe_thresh
);
1415 SHOW(rc_resize_allowed
);
1416 SHOW(rc_scaled_width
);
1417 SHOW(rc_scaled_height
);
1418 SHOW(rc_resize_up_thresh
);
1419 SHOW(rc_resize_down_thresh
);
1421 SHOW(rc_target_bitrate
);
1422 SHOW(rc_min_quantizer
);
1423 SHOW(rc_max_quantizer
);
1424 SHOW(rc_undershoot_pct
);
1425 SHOW(rc_overshoot_pct
);
1427 SHOW(rc_buf_initial_sz
);
1428 SHOW(rc_buf_optimal_sz
);
1429 SHOW(rc_2pass_vbr_bias_pct
);
1430 SHOW(rc_2pass_vbr_minsection_pct
);
1431 SHOW(rc_2pass_vbr_maxsection_pct
);
1438 static void open_output_file(struct stream_state
*stream
,
1439 struct VpxEncoderConfig
*global
,
1440 const struct VpxRational
*pixel_aspect_ratio
) {
1441 const char *fn
= stream
->config
.out_fn
;
1442 const struct vpx_codec_enc_cfg
*const cfg
= &stream
->config
.cfg
;
1444 if (cfg
->g_pass
== VPX_RC_FIRST_PASS
)
1447 stream
->file
= strcmp(fn
, "-") ? fopen(fn
, "wb") : set_binary_mode(stdout
);
1450 fatal("Failed to open output file");
1452 if (stream
->config
.write_webm
&& fseek(stream
->file
, 0, SEEK_CUR
))
1453 fatal("WebM output to pipes not supported.");
1456 if (stream
->config
.write_webm
) {
1457 stream
->webm_ctx
.stream
= stream
->file
;
1458 write_webm_file_header(&stream
->webm_ctx
, cfg
,
1460 stream
->config
.stereo_fmt
,
1461 global
->codec
->fourcc
,
1462 pixel_aspect_ratio
);
1465 (void)pixel_aspect_ratio
;
1468 if (!stream
->config
.write_webm
) {
1469 ivf_write_file_header(stream
->file
, cfg
, global
->codec
->fourcc
, 0);
1474 static void close_output_file(struct stream_state
*stream
,
1475 unsigned int fourcc
) {
1476 const struct vpx_codec_enc_cfg
*const cfg
= &stream
->config
.cfg
;
1478 if (cfg
->g_pass
== VPX_RC_FIRST_PASS
)
1482 if (stream
->config
.write_webm
) {
1483 write_webm_file_footer(&stream
->webm_ctx
);
1487 if (!stream
->config
.write_webm
) {
1488 if (!fseek(stream
->file
, 0, SEEK_SET
))
1489 ivf_write_file_header(stream
->file
, &stream
->config
.cfg
,
1491 stream
->frames_out
);
1494 fclose(stream
->file
);
1498 static void setup_pass(struct stream_state
*stream
,
1499 struct VpxEncoderConfig
*global
,
1501 if (stream
->config
.stats_fn
) {
1502 if (!stats_open_file(&stream
->stats
, stream
->config
.stats_fn
,
1504 fatal("Failed to open statistics store");
1506 if (!stats_open_mem(&stream
->stats
, pass
))
1507 fatal("Failed to open statistics store");
1510 #if CONFIG_FP_MB_STATS
1511 if (stream
->config
.fpmb_stats_fn
) {
1512 if (!stats_open_file(&stream
->fpmb_stats
,
1513 stream
->config
.fpmb_stats_fn
, pass
))
1514 fatal("Failed to open mb statistics store");
1516 if (!stats_open_mem(&stream
->fpmb_stats
, pass
))
1517 fatal("Failed to open mb statistics store");
1521 stream
->config
.cfg
.g_pass
= global
->passes
== 2
1522 ? pass
? VPX_RC_LAST_PASS
: VPX_RC_FIRST_PASS
1525 stream
->config
.cfg
.rc_twopass_stats_in
= stats_get(&stream
->stats
);
1526 #if CONFIG_FP_MB_STATS
1527 stream
->config
.cfg
.rc_firstpass_mb_stats_in
=
1528 stats_get(&stream
->fpmb_stats
);
1532 stream
->cx_time
= 0;
1534 stream
->frames_out
= 0;
1538 static void initialize_encoder(struct stream_state
*stream
,
1539 struct VpxEncoderConfig
*global
) {
1543 flags
|= global
->show_psnr
? VPX_CODEC_USE_PSNR
: 0;
1544 flags
|= global
->out_part
? VPX_CODEC_USE_OUTPUT_PARTITION
: 0;
1545 #if CONFIG_VP9_HIGHBITDEPTH
1546 flags
|= stream
->config
.use_16bit_internal
? VPX_CODEC_USE_HIGHBITDEPTH
: 0;
1549 /* Construct Encoder Context */
1550 vpx_codec_enc_init(&stream
->encoder
, global
->codec
->codec_interface(),
1551 &stream
->config
.cfg
, flags
);
1552 ctx_exit_on_error(&stream
->encoder
, "Failed to initialize encoder");
1554 /* Note that we bypass the vpx_codec_control wrapper macro because
1555 * we're being clever to store the control IDs in an array. Real
1556 * applications will want to make use of the enumerations directly
1558 for (i
= 0; i
< stream
->config
.arg_ctrl_cnt
; i
++) {
1559 int ctrl
= stream
->config
.arg_ctrls
[i
][0];
1560 int value
= stream
->config
.arg_ctrls
[i
][1];
1561 if (vpx_codec_control_(&stream
->encoder
, ctrl
, value
))
1562 fprintf(stderr
, "Error: Tried to set control %d = %d\n",
1565 ctx_exit_on_error(&stream
->encoder
, "Failed to control codec");
1569 if (global
->test_decode
!= TEST_DECODE_OFF
) {
1570 const VpxInterface
*decoder
= get_vpx_decoder_by_name(global
->codec
->name
);
1571 vpx_codec_dec_init(&stream
->decoder
, decoder
->codec_interface(), NULL
, 0);
1577 static void encode_frame(struct stream_state
*stream
,
1578 struct VpxEncoderConfig
*global
,
1579 struct vpx_image
*img
,
1580 unsigned int frames_in
) {
1581 vpx_codec_pts_t frame_start
, next_frame_start
;
1582 struct vpx_codec_enc_cfg
*cfg
= &stream
->config
.cfg
;
1583 struct vpx_usec_timer timer
;
1585 frame_start
= (cfg
->g_timebase
.den
* (int64_t)(frames_in
- 1)
1586 * global
->framerate
.den
)
1587 / cfg
->g_timebase
.num
/ global
->framerate
.num
;
1588 next_frame_start
= (cfg
->g_timebase
.den
* (int64_t)(frames_in
)
1589 * global
->framerate
.den
)
1590 / cfg
->g_timebase
.num
/ global
->framerate
.num
;
1592 /* Scale if necessary */
1593 #if CONFIG_VP9_HIGHBITDEPTH
1595 if ((img
->fmt
& VPX_IMG_FMT_HIGHBITDEPTH
) &&
1596 (img
->d_w
!= cfg
->g_w
|| img
->d_h
!= cfg
->g_h
)) {
1597 if (img
->fmt
!= VPX_IMG_FMT_I42016
) {
1598 fprintf(stderr
, "%s can only scale 4:2:0 inputs\n", exec_name
);
1603 stream
->img
= vpx_img_alloc(NULL
, VPX_IMG_FMT_I42016
,
1604 cfg
->g_w
, cfg
->g_h
, 16);
1606 I420Scale_16((uint16
*)img
->planes
[VPX_PLANE_Y
],
1607 img
->stride
[VPX_PLANE_Y
]/2,
1608 (uint16
*)img
->planes
[VPX_PLANE_U
],
1609 img
->stride
[VPX_PLANE_U
]/2,
1610 (uint16
*)img
->planes
[VPX_PLANE_V
],
1611 img
->stride
[VPX_PLANE_V
]/2,
1613 (uint16
*)stream
->img
->planes
[VPX_PLANE_Y
],
1614 stream
->img
->stride
[VPX_PLANE_Y
]/2,
1615 (uint16
*)stream
->img
->planes
[VPX_PLANE_U
],
1616 stream
->img
->stride
[VPX_PLANE_U
]/2,
1617 (uint16
*)stream
->img
->planes
[VPX_PLANE_V
],
1618 stream
->img
->stride
[VPX_PLANE_V
]/2,
1619 stream
->img
->d_w
, stream
->img
->d_h
,
1623 stream
->encoder
.err
= 1;
1624 ctx_exit_on_error(&stream
->encoder
,
1625 "Stream %d: Failed to encode frame.\n"
1626 "Scaling disabled in this configuration. \n"
1627 "To enable, configure with --enable-libyuv\n",
1633 if (img
&& (img
->d_w
!= cfg
->g_w
|| img
->d_h
!= cfg
->g_h
)) {
1634 if (img
->fmt
!= VPX_IMG_FMT_I420
&& img
->fmt
!= VPX_IMG_FMT_YV12
) {
1635 fprintf(stderr
, "%s can only scale 4:2:0 8bpp inputs\n", exec_name
);
1640 stream
->img
= vpx_img_alloc(NULL
, VPX_IMG_FMT_I420
,
1641 cfg
->g_w
, cfg
->g_h
, 16);
1642 I420Scale(img
->planes
[VPX_PLANE_Y
], img
->stride
[VPX_PLANE_Y
],
1643 img
->planes
[VPX_PLANE_U
], img
->stride
[VPX_PLANE_U
],
1644 img
->planes
[VPX_PLANE_V
], img
->stride
[VPX_PLANE_V
],
1646 stream
->img
->planes
[VPX_PLANE_Y
],
1647 stream
->img
->stride
[VPX_PLANE_Y
],
1648 stream
->img
->planes
[VPX_PLANE_U
],
1649 stream
->img
->stride
[VPX_PLANE_U
],
1650 stream
->img
->planes
[VPX_PLANE_V
],
1651 stream
->img
->stride
[VPX_PLANE_V
],
1652 stream
->img
->d_w
, stream
->img
->d_h
,
1656 stream
->encoder
.err
= 1;
1657 ctx_exit_on_error(&stream
->encoder
,
1658 "Stream %d: Failed to encode frame.\n"
1659 "Scaling disabled in this configuration. \n"
1660 "To enable, configure with --enable-libyuv\n",
1665 vpx_usec_timer_start(&timer
);
1666 vpx_codec_encode(&stream
->encoder
, img
, frame_start
,
1667 (unsigned long)(next_frame_start
- frame_start
),
1668 0, global
->deadline
);
1669 vpx_usec_timer_mark(&timer
);
1670 stream
->cx_time
+= vpx_usec_timer_elapsed(&timer
);
1671 ctx_exit_on_error(&stream
->encoder
, "Stream %d: Failed to encode frame",
1676 static void update_quantizer_histogram(struct stream_state
*stream
) {
1677 if (stream
->config
.cfg
.g_pass
!= VPX_RC_FIRST_PASS
) {
1680 vpx_codec_control(&stream
->encoder
, VP8E_GET_LAST_QUANTIZER_64
, &q
);
1681 ctx_exit_on_error(&stream
->encoder
, "Failed to read quantizer");
1682 stream
->counts
[q
]++;
1687 static void get_cx_data(struct stream_state
*stream
,
1688 struct VpxEncoderConfig
*global
,
1690 const vpx_codec_cx_pkt_t
*pkt
;
1691 const struct vpx_codec_enc_cfg
*cfg
= &stream
->config
.cfg
;
1692 vpx_codec_iter_t iter
= NULL
;
1695 while ((pkt
= vpx_codec_get_cx_data(&stream
->encoder
, &iter
))) {
1696 static size_t fsize
= 0;
1697 static int64_t ivf_header_pos
= 0;
1699 switch (pkt
->kind
) {
1700 case VPX_CODEC_CX_FRAME_PKT
:
1701 if (!(pkt
->data
.frame
.flags
& VPX_FRAME_IS_FRAGMENT
)) {
1702 stream
->frames_out
++;
1705 fprintf(stderr
, " %6luF", (unsigned long)pkt
->data
.frame
.sz
);
1707 update_rate_histogram(stream
->rate_hist
, cfg
, pkt
);
1709 if (stream
->config
.write_webm
) {
1710 write_webm_block(&stream
->webm_ctx
, cfg
, pkt
);
1713 if (!stream
->config
.write_webm
) {
1714 if (pkt
->data
.frame
.partition_id
<= 0) {
1715 ivf_header_pos
= ftello(stream
->file
);
1716 fsize
= pkt
->data
.frame
.sz
;
1718 ivf_write_frame_header(stream
->file
, pkt
->data
.frame
.pts
, fsize
);
1720 fsize
+= pkt
->data
.frame
.sz
;
1722 if (!(pkt
->data
.frame
.flags
& VPX_FRAME_IS_FRAGMENT
)) {
1723 const int64_t currpos
= ftello(stream
->file
);
1724 fseeko(stream
->file
, ivf_header_pos
, SEEK_SET
);
1725 ivf_write_frame_size(stream
->file
, fsize
);
1726 fseeko(stream
->file
, currpos
, SEEK_SET
);
1730 (void) fwrite(pkt
->data
.frame
.buf
, 1, pkt
->data
.frame
.sz
,
1733 stream
->nbytes
+= pkt
->data
.raw
.sz
;
1737 if (global
->test_decode
!= TEST_DECODE_OFF
&& !stream
->mismatch_seen
) {
1738 vpx_codec_decode(&stream
->decoder
, pkt
->data
.frame
.buf
,
1739 (unsigned int)pkt
->data
.frame
.sz
, NULL
, 0);
1740 if (stream
->decoder
.err
) {
1741 warn_or_exit_on_error(&stream
->decoder
,
1742 global
->test_decode
== TEST_DECODE_FATAL
,
1743 "Failed to decode frame %d in stream %d",
1744 stream
->frames_out
+ 1, stream
->index
);
1745 stream
->mismatch_seen
= stream
->frames_out
+ 1;
1750 case VPX_CODEC_STATS_PKT
:
1751 stream
->frames_out
++;
1752 stats_write(&stream
->stats
,
1753 pkt
->data
.twopass_stats
.buf
,
1754 pkt
->data
.twopass_stats
.sz
);
1755 stream
->nbytes
+= pkt
->data
.raw
.sz
;
1757 #if CONFIG_FP_MB_STATS
1758 case VPX_CODEC_FPMB_STATS_PKT
:
1759 stats_write(&stream
->fpmb_stats
,
1760 pkt
->data
.firstpass_mb_stats
.buf
,
1761 pkt
->data
.firstpass_mb_stats
.sz
);
1762 stream
->nbytes
+= pkt
->data
.raw
.sz
;
1765 case VPX_CODEC_PSNR_PKT
:
1767 if (global
->show_psnr
) {
1770 stream
->psnr_sse_total
+= pkt
->data
.psnr
.sse
[0];
1771 stream
->psnr_samples_total
+= pkt
->data
.psnr
.samples
[0];
1772 for (i
= 0; i
< 4; i
++) {
1774 fprintf(stderr
, "%.3f ", pkt
->data
.psnr
.psnr
[i
]);
1775 stream
->psnr_totals
[i
] += pkt
->data
.psnr
.psnr
[i
];
1777 stream
->psnr_count
++;
1788 static void show_psnr(struct stream_state
*stream
, double peak
) {
1792 if (!stream
->psnr_count
)
1795 fprintf(stderr
, "Stream %d PSNR (Overall/Avg/Y/U/V)", stream
->index
);
1796 ovpsnr
= sse_to_psnr((double)stream
->psnr_samples_total
, peak
,
1797 (double)stream
->psnr_sse_total
);
1798 fprintf(stderr
, " %.3f", ovpsnr
);
1800 for (i
= 0; i
< 4; i
++) {
1801 fprintf(stderr
, " %.3f", stream
->psnr_totals
[i
] / stream
->psnr_count
);
1803 fprintf(stderr
, "\n");
1807 static float usec_to_fps(uint64_t usec
, unsigned int frames
) {
1808 return (float)(usec
> 0 ? frames
* 1000000.0 / (float)usec
: 0);
1811 static void test_decode(struct stream_state
*stream
,
1812 enum TestDecodeFatality fatal
,
1813 const VpxInterface
*codec
) {
1814 vpx_image_t enc_img
, dec_img
;
1816 if (stream
->mismatch_seen
)
1819 /* Get the internal reference frame */
1820 if (strcmp(codec
->name
, "vp8") == 0) {
1821 struct vpx_ref_frame ref_enc
, ref_dec
;
1824 width
= (stream
->config
.cfg
.g_w
+ 15) & ~15;
1825 height
= (stream
->config
.cfg
.g_h
+ 15) & ~15;
1826 vpx_img_alloc(&ref_enc
.img
, VPX_IMG_FMT_I420
, width
, height
, 1);
1827 enc_img
= ref_enc
.img
;
1828 vpx_img_alloc(&ref_dec
.img
, VPX_IMG_FMT_I420
, width
, height
, 1);
1829 dec_img
= ref_dec
.img
;
1831 ref_enc
.frame_type
= VP8_LAST_FRAME
;
1832 ref_dec
.frame_type
= VP8_LAST_FRAME
;
1833 vpx_codec_control(&stream
->encoder
, VP8_COPY_REFERENCE
, &ref_enc
);
1834 vpx_codec_control(&stream
->decoder
, VP8_COPY_REFERENCE
, &ref_dec
);
1836 struct vp9_ref_frame ref_enc
, ref_dec
;
1840 vpx_codec_control(&stream
->encoder
, VP9_GET_REFERENCE
, &ref_enc
);
1841 enc_img
= ref_enc
.img
;
1842 vpx_codec_control(&stream
->decoder
, VP9_GET_REFERENCE
, &ref_dec
);
1843 dec_img
= ref_dec
.img
;
1844 #if CONFIG_VP9_HIGHBITDEPTH
1845 if ((enc_img
.fmt
& VPX_IMG_FMT_HIGHBITDEPTH
) !=
1846 (dec_img
.fmt
& VPX_IMG_FMT_HIGHBITDEPTH
)) {
1847 if (enc_img
.fmt
& VPX_IMG_FMT_HIGHBITDEPTH
) {
1848 vpx_img_alloc(&enc_img
, enc_img
.fmt
- VPX_IMG_FMT_HIGHBITDEPTH
,
1849 enc_img
.d_w
, enc_img
.d_h
, 16);
1850 vpx_img_truncate_16_to_8(&enc_img
, &ref_enc
.img
);
1852 if (dec_img
.fmt
& VPX_IMG_FMT_HIGHBITDEPTH
) {
1853 vpx_img_alloc(&dec_img
, dec_img
.fmt
- VPX_IMG_FMT_HIGHBITDEPTH
,
1854 dec_img
.d_w
, dec_img
.d_h
, 16);
1855 vpx_img_truncate_16_to_8(&dec_img
, &ref_dec
.img
);
1860 ctx_exit_on_error(&stream
->encoder
, "Failed to get encoder reference frame");
1861 ctx_exit_on_error(&stream
->decoder
, "Failed to get decoder reference frame");
1863 if (!compare_img(&enc_img
, &dec_img
)) {
1864 int y
[4], u
[4], v
[4];
1865 #if CONFIG_VP9_HIGHBITDEPTH
1866 if (enc_img
.fmt
& VPX_IMG_FMT_HIGHBITDEPTH
) {
1867 find_mismatch_high(&enc_img
, &dec_img
, y
, u
, v
);
1869 find_mismatch(&enc_img
, &dec_img
, y
, u
, v
);
1872 find_mismatch(&enc_img
, &dec_img
, y
, u
, v
);
1874 stream
->decoder
.err
= 1;
1875 warn_or_exit_on_error(&stream
->decoder
, fatal
== TEST_DECODE_FATAL
,
1876 "Stream %d: Encode/decode mismatch on frame %d at"
1877 " Y[%d, %d] {%d/%d},"
1878 " U[%d, %d] {%d/%d},"
1879 " V[%d, %d] {%d/%d}",
1880 stream
->index
, stream
->frames_out
,
1881 y
[0], y
[1], y
[2], y
[3],
1882 u
[0], u
[1], u
[2], u
[3],
1883 v
[0], v
[1], v
[2], v
[3]);
1884 stream
->mismatch_seen
= stream
->frames_out
;
1887 vpx_img_free(&enc_img
);
1888 vpx_img_free(&dec_img
);
1892 static void print_time(const char *label
, int64_t etl
) {
1899 etl
-= hours
* 3600;
1904 fprintf(stderr
, "[%3s %2"PRId64
":%02"PRId64
":%02"PRId64
"] ",
1905 label
, hours
, mins
, secs
);
1907 fprintf(stderr
, "[%3s unknown] ", label
);
1912 int main(int argc
, const char **argv_
) {
1915 #if CONFIG_VP9_HIGHBITDEPTH
1916 vpx_image_t raw_shift
;
1917 int allocated_raw_shift
= 0;
1918 int use_16bit_internal
= 0;
1919 int input_shift
= 0;
1921 int frame_avail
, got_data
;
1923 struct VpxInputContext input
;
1924 struct VpxEncoderConfig global
;
1925 struct stream_state
*streams
= NULL
;
1926 char **argv
, **argi
;
1927 uint64_t cx_time
= 0;
1931 memset(&input
, 0, sizeof(input
));
1932 exec_name
= argv_
[0];
1937 /* Setup default input stream settings */
1938 input
.framerate
.numerator
= 30;
1939 input
.framerate
.denominator
= 1;
1940 input
.only_i420
= 1;
1941 input
.bit_depth
= 0;
1943 /* First parse the global configuration values, because we want to apply
1944 * other parameters on top of the default configuration provided by the
1947 argv
= argv_dup(argc
- 1, argv_
+ 1);
1948 parse_global_config(&global
, argv
);
1950 switch (global
.color_type
) {
1952 input
.fmt
= VPX_IMG_FMT_I420
;
1955 input
.fmt
= VPX_IMG_FMT_I422
;
1958 input
.fmt
= VPX_IMG_FMT_I444
;
1961 input
.fmt
= VPX_IMG_FMT_I440
;
1964 input
.fmt
= VPX_IMG_FMT_YV12
;
1969 /* Now parse each stream's parameters. Using a local scope here
1970 * due to the use of 'stream' as loop variable in FOREACH_STREAM
1973 struct stream_state
*stream
= NULL
;
1976 stream
= new_stream(&global
, stream
);
1980 } while (parse_stream_params(&global
, stream
, argv
));
1983 /* Check for unrecognized options */
1984 for (argi
= argv
; *argi
; argi
++)
1985 if (argi
[0][0] == '-' && argi
[0][1])
1986 die("Error: Unrecognized option %s\n", *argi
);
1988 FOREACH_STREAM(check_encoder_config(global
.disable_warning_prompt
,
1989 &global
, &stream
->config
.cfg
););
1991 /* Handle non-option arguments */
1992 input
.filename
= argv
[0];
1994 if (!input
.filename
)
1997 /* Decide if other chroma subsamplings than 4:2:0 are supported */
1998 if (global
.codec
->fourcc
== VP9_FOURCC
|| global
.codec
->fourcc
== VP10_FOURCC
)
1999 input
.only_i420
= 0;
2001 for (pass
= global
.pass
? global
.pass
- 1 : 0; pass
< global
.passes
; pass
++) {
2002 int frames_in
= 0, seen_frames
= 0;
2003 int64_t estimated_time_left
= -1;
2004 int64_t average_rate
= -1;
2005 int64_t lagged_count
= 0;
2007 open_input_file(&input
);
2009 /* If the input file doesn't specify its w/h (raw files), try to get
2010 * the data from the first stream's configuration.
2012 if (!input
.width
|| !input
.height
) {
2014 if (stream
->config
.cfg
.g_w
&& stream
->config
.cfg
.g_h
) {
2015 input
.width
= stream
->config
.cfg
.g_w
;
2016 input
.height
= stream
->config
.cfg
.g_h
;
2022 /* Update stream configurations from the input file's parameters */
2023 if (!input
.width
|| !input
.height
)
2024 fatal("Specify stream dimensions with --width (-w) "
2025 " and --height (-h)");
2027 /* If input file does not specify bit-depth but input-bit-depth parameter
2028 * exists, assume that to be the input bit-depth. However, if the
2029 * input-bit-depth paramter does not exist, assume the input bit-depth
2030 * to be the same as the codec bit-depth.
2032 if (!input
.bit_depth
) {
2034 if (stream
->config
.cfg
.g_input_bit_depth
)
2035 input
.bit_depth
= stream
->config
.cfg
.g_input_bit_depth
;
2037 input
.bit_depth
= stream
->config
.cfg
.g_input_bit_depth
=
2038 (int)stream
->config
.cfg
.g_bit_depth
;
2040 if (input
.bit_depth
> 8) input
.fmt
|= VPX_IMG_FMT_HIGHBITDEPTH
;
2043 stream
->config
.cfg
.g_input_bit_depth
= input
.bit_depth
;
2047 FOREACH_STREAM(set_stream_dimensions(stream
, input
.width
, input
.height
));
2048 FOREACH_STREAM(validate_stream_config(stream
, &global
));
2050 /* Ensure that --passes and --pass are consistent. If --pass is set and
2051 * --passes=2, ensure --fpf was set.
2053 if (global
.pass
&& global
.passes
== 2)
2055 if (!stream
->config
.stats_fn
)
2056 die("Stream %d: Must specify --fpf when --pass=%d"
2057 " and --passes=2\n", stream
->index
, global
.pass
);
2062 if (stream
->config
.write_webm
) {
2063 stream
->config
.write_webm
= 0;
2064 warn("vpxenc was compiled without WebM container support."
2065 "Producing IVF output");
2070 /* Use the frame rate from the file only if none was specified
2071 * on the command-line.
2073 if (!global
.have_framerate
) {
2074 global
.framerate
.num
= input
.framerate
.numerator
;
2075 global
.framerate
.den
= input
.framerate
.denominator
;
2076 FOREACH_STREAM(stream
->config
.cfg
.g_timebase
.den
= global
.framerate
.num
;
2077 stream
->config
.cfg
.g_timebase
.num
= global
.framerate
.den
);
2080 /* Show configuration */
2081 if (global
.verbose
&& pass
== 0)
2082 FOREACH_STREAM(show_stream_config(stream
, &global
, &input
));
2084 if (pass
== (global
.pass
? global
.pass
- 1 : 0)) {
2085 if (input
.file_type
== FILE_TYPE_Y4M
)
2086 /*The Y4M reader does its own allocation.
2087 Just initialize this here to avoid problems if we never read any
2089 memset(&raw
, 0, sizeof(raw
));
2091 vpx_img_alloc(&raw
, input
.fmt
, input
.width
, input
.height
, 32);
2093 FOREACH_STREAM(stream
->rate_hist
=
2094 init_rate_histogram(&stream
->config
.cfg
,
2095 &global
.framerate
));
2098 FOREACH_STREAM(setup_pass(stream
, &global
, pass
));
2099 FOREACH_STREAM(open_output_file(stream
, &global
,
2100 &input
.pixel_aspect_ratio
));
2101 FOREACH_STREAM(initialize_encoder(stream
, &global
));
2103 #if CONFIG_VP9_HIGHBITDEPTH
2104 if (strcmp(global
.codec
->name
, "vp9") == 0 ||
2105 strcmp(global
.codec
->name
, "vp10") == 0) {
2106 // Check to see if at least one stream uses 16 bit internal.
2107 // Currently assume that the bit_depths for all streams using
2108 // highbitdepth are the same.
2110 if (stream
->config
.use_16bit_internal
) {
2111 use_16bit_internal
= 1;
2113 if (stream
->config
.cfg
.g_profile
== 0) {
2116 input_shift
= (int)stream
->config
.cfg
.g_bit_depth
-
2117 stream
->config
.cfg
.g_input_bit_depth
;
2126 while (frame_avail
|| got_data
) {
2127 struct vpx_usec_timer timer
;
2129 if (!global
.limit
|| frames_in
< global
.limit
) {
2130 frame_avail
= read_frame(&input
, &raw
);
2134 seen_frames
= frames_in
> global
.skip_frames
?
2135 frames_in
- global
.skip_frames
: 0;
2137 if (!global
.quiet
) {
2138 float fps
= usec_to_fps(cx_time
, seen_frames
);
2139 fprintf(stderr
, "\rPass %d/%d ", pass
+ 1, global
.passes
);
2141 if (stream_cnt
== 1)
2143 "frame %4d/%-4d %7"PRId64
"B ",
2144 frames_in
, streams
->frames_out
, (int64_t)streams
->nbytes
);
2146 fprintf(stderr
, "frame %4d ", frames_in
);
2148 fprintf(stderr
, "%7"PRId64
" %s %.2f %s ",
2149 cx_time
> 9999999 ? cx_time
/ 1000 : cx_time
,
2150 cx_time
> 9999999 ? "ms" : "us",
2151 fps
>= 1.0 ? fps
: fps
* 60,
2152 fps
>= 1.0 ? "fps" : "fpm");
2153 print_time("ETA", estimated_time_left
);
2159 if (frames_in
> global
.skip_frames
) {
2160 #if CONFIG_VP9_HIGHBITDEPTH
2161 vpx_image_t
*frame_to_encode
;
2162 if (input_shift
|| (use_16bit_internal
&& input
.bit_depth
== 8)) {
2163 assert(use_16bit_internal
);
2164 // Input bit depth and stream bit depth do not match, so up
2165 // shift frame to stream bit depth
2166 if (!allocated_raw_shift
) {
2167 vpx_img_alloc(&raw_shift
, raw
.fmt
| VPX_IMG_FMT_HIGHBITDEPTH
,
2168 input
.width
, input
.height
, 32);
2169 allocated_raw_shift
= 1;
2171 vpx_img_upshift(&raw_shift
, &raw
, input_shift
);
2172 frame_to_encode
= &raw_shift
;
2174 frame_to_encode
= &raw
;
2176 vpx_usec_timer_start(&timer
);
2177 if (use_16bit_internal
) {
2178 assert(frame_to_encode
->fmt
& VPX_IMG_FMT_HIGHBITDEPTH
);
2180 if (stream
->config
.use_16bit_internal
)
2181 encode_frame(stream
, &global
,
2182 frame_avail
? frame_to_encode
: NULL
,
2188 assert((frame_to_encode
->fmt
& VPX_IMG_FMT_HIGHBITDEPTH
) == 0);
2189 FOREACH_STREAM(encode_frame(stream
, &global
,
2190 frame_avail
? frame_to_encode
: NULL
,
2194 vpx_usec_timer_start(&timer
);
2195 FOREACH_STREAM(encode_frame(stream
, &global
,
2196 frame_avail
? &raw
: NULL
,
2199 vpx_usec_timer_mark(&timer
);
2200 cx_time
+= vpx_usec_timer_elapsed(&timer
);
2202 FOREACH_STREAM(update_quantizer_histogram(stream
));
2205 FOREACH_STREAM(get_cx_data(stream
, &global
, &got_data
));
2207 if (!got_data
&& input
.length
&& streams
!= NULL
&&
2208 !streams
->frames_out
) {
2209 lagged_count
= global
.limit
? seen_frames
: ftello(input
.file
);
2210 } else if (input
.length
) {
2215 const int64_t frame_in_lagged
= (seen_frames
- lagged_count
) * 1000;
2217 rate
= cx_time
? frame_in_lagged
* (int64_t)1000000 / cx_time
: 0;
2218 remaining
= 1000 * (global
.limit
- global
.skip_frames
2219 - seen_frames
+ lagged_count
);
2221 const int64_t input_pos
= ftello(input
.file
);
2222 const int64_t input_pos_lagged
= input_pos
- lagged_count
;
2223 const int64_t limit
= input
.length
;
2225 rate
= cx_time
? input_pos_lagged
* (int64_t)1000000 / cx_time
: 0;
2226 remaining
= limit
- input_pos
+ lagged_count
;
2229 average_rate
= (average_rate
<= 0)
2231 : (average_rate
* 7 + rate
) / 8;
2232 estimated_time_left
= average_rate
? remaining
/ average_rate
: -1;
2235 if (got_data
&& global
.test_decode
!= TEST_DECODE_OFF
)
2236 FOREACH_STREAM(test_decode(stream
, global
.test_decode
, global
.codec
));
2241 fprintf(stderr
, "\033[K");
2245 fprintf(stderr
, "\n");
2247 if (!global
.quiet
) {
2248 FOREACH_STREAM(fprintf(stderr
,
2249 "\rPass %d/%d frame %4d/%-4d %7"PRId64
"B %7"PRId64
"b/f %7"PRId64
"b/s"
2250 " %7"PRId64
" %s (%.2f fps)\033[K\n",
2252 global
.passes
, frames_in
, stream
->frames_out
, (int64_t)stream
->nbytes
,
2253 seen_frames
? (int64_t)(stream
->nbytes
* 8 / seen_frames
) : 0,
2254 seen_frames
? (int64_t)stream
->nbytes
* 8 *
2255 (int64_t)global
.framerate
.num
/ global
.framerate
.den
/
2257 stream
->cx_time
> 9999999 ? stream
->cx_time
/ 1000 : stream
->cx_time
,
2258 stream
->cx_time
> 9999999 ? "ms" : "us",
2259 usec_to_fps(stream
->cx_time
, seen_frames
)));
2262 if (global
.show_psnr
) {
2263 if (global
.codec
->fourcc
== VP9_FOURCC
) {
2265 show_psnr(stream
, (1 << stream
->config
.cfg
.g_input_bit_depth
) - 1));
2267 FOREACH_STREAM(show_psnr(stream
, 255.0));
2271 FOREACH_STREAM(vpx_codec_destroy(&stream
->encoder
));
2273 if (global
.test_decode
!= TEST_DECODE_OFF
) {
2274 FOREACH_STREAM(vpx_codec_destroy(&stream
->decoder
));
2277 close_input_file(&input
);
2279 if (global
.test_decode
== TEST_DECODE_FATAL
) {
2280 FOREACH_STREAM(res
|= stream
->mismatch_seen
);
2282 FOREACH_STREAM(close_output_file(stream
, global
.codec
->fourcc
));
2284 FOREACH_STREAM(stats_close(&stream
->stats
, global
.passes
- 1));
2286 #if CONFIG_FP_MB_STATS
2287 FOREACH_STREAM(stats_close(&stream
->fpmb_stats
, global
.passes
- 1));
2294 if (global
.show_q_hist_buckets
)
2295 FOREACH_STREAM(show_q_histogram(stream
->counts
,
2296 global
.show_q_hist_buckets
));
2298 if (global
.show_rate_hist_buckets
)
2299 FOREACH_STREAM(show_rate_histogram(stream
->rate_hist
,
2300 &stream
->config
.cfg
,
2301 global
.show_rate_hist_buckets
));
2302 FOREACH_STREAM(destroy_rate_histogram(stream
->rate_hist
));
2304 #if CONFIG_INTERNAL_STATS
2305 /* TODO(jkoleszar): This doesn't belong in this executable. Do it for now,
2306 * to match some existing utilities.
2308 if (!(global
.pass
== 1 && global
.passes
== 2))
2310 FILE *f
= fopen("opsnr.stt", "a");
2311 if (stream
->mismatch_seen
) {
2312 fprintf(f
, "First mismatch occurred in frame %d\n",
2313 stream
->mismatch_seen
);
2315 fprintf(f
, "No mismatch detected in recon buffers\n");
2321 #if CONFIG_VP9_HIGHBITDEPTH
2322 if (allocated_raw_shift
)
2323 vpx_img_free(&raw_shift
);
2328 return res
? EXIT_FAILURE
: EXIT_SUCCESS
;