kernel.git/include/uapi/sound/compress_offload.h, branch linux-3.10.y

ALSA: compress: Cancel the optimization of compiler and fix the size of struct for all platform.

2014-06-26T19:12:41Z

commit 2bd0ae464a6cf7363bbf72c8545e0aa43caa57f0 upstream. Cancel the optimization of compiler for struct snd_compr_avail which size will be 0x1c in 32bit kernel while 0x20 in 64bit kernel under the optimizer. That will make compaction between 32bit and 64bit. So add packed to fix the size of struct snd_compr_avail to 0x1c for all platform. Signed-off-by: Zhang Dongxing Signed-off-by: xiaoming wang Acked-by: Vinod Koul Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ALSA: compress: Fix 64bit ABI incompatibility

2013-12-20T15:45:06Z

commit 6733cf572a9e20db2b7580a5dd39d5782d571eec upstream. snd_pcm_uframes_t is defined as unsigned long so it would take different sizes depending on 32 or 64bit architectures. As we don't want this ABI incompatibility, and there is no real 64bit user yet, let's make it the fixed size with __u32. Also bump the protocol version number to 0.1.2. Acked-by: Vinod Koul Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman

ALSA: compress: add support for gapless playback

2013-02-14T11:30:22Z

this add new API for sound compress to support gapless playback. As noted in Documentation change, we add API to send metadata of encoder and padding delay to DSP. Also add API for indicating EOF and switching to subsequent track Also bump the compress API version Signed-off-by: Jeeja KP Signed-off-by: Vinod Koul Signed-off-by: Takashi Iwai

UAPI: (Scripted) Disintegrate include/sound

2012-10-09T08:49:13Z

Signed-off-by: David Howells Acked-by: Arnd Bergmann Acked-by: Thomas Gleixner Acked-by: Michael Kerrisk Acked-by: Paul E. McKenney Acked-by: Dave Jones