audio: proper support for float samples in mixeng
commited2a4a794184df3dbd5ee4cc06e86fe220663faf
authorKővágó, Zoltán <dirty.ice.hu@gmail.com>
Sun, 2 Feb 2020 19:38:07 +0000 (2 20:38 +0100)
committerGerd Hoffmann <kraxel@redhat.com>
Thu, 6 Feb 2020 13:35:57 +0000 (6 14:35 +0100)
treeed340e8120188691fd89b764ef45ad509005c9a6
parent180b044ffde2cdd4a7209c727b5a8ce93d36741f
audio: proper support for float samples in mixeng

This adds proper support for float samples in mixeng by adding a new
audio format for it.

Limitations: only native endianness is supported.  None of the virtual
sound cards support float samples (it looks like most of them only
support 8 and 16 bit, only hda supports 32 bit), it is only used for the
audio backends (i.e. host side).

Signed-off-by: Kővágó, Zoltán <DirtY.iCE.hu@gmail.com>
Acked-by: Markus Armbruster <armbru@redhat.com>
Message-id: 8a8b0b5698401b78d3c4c8ec90aef83b95babb06.1580672076.git.DirtY.iCE.hu@gmail.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
audio/alsaaudio.c
audio/audio.c
audio/audio_int.h
audio/audio_template.h
audio/coreaudio.c
audio/mixeng.c
audio/mixeng.h
audio/paaudio.c
audio/sdlaudio.c
qapi/audio.json