diff options
| author | Kővágó, Zoltán <dirty.ice.hu@gmail.com> | 2020-02-02 20:38:07 +0100 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2020-02-06 14:35:57 +0100 |
| commit | ed2a4a794184df3dbd5ee4cc06e86fe220663faf (patch) | |
| tree | ed340e8120188691fd89b764ef45ad509005c9a6 /audio/audio_int.h | |
| parent | 180b044ffde2cdd4a7209c727b5a8ce93d36741f (diff) | |
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>
Diffstat (limited to 'audio/audio_int.h')
| -rw-r--r-- | audio/audio_int.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/audio/audio_int.h b/audio/audio_int.h index 3c8e48b55b..4775857bf2 100644 --- a/audio/audio_int.h +++ b/audio/audio_int.h @@ -40,7 +40,8 @@ struct audio_callback { struct audio_pcm_info { int bits; - int sign; + bool is_signed; + bool is_float; int freq; int nchannels; int bytes_per_frame; |