A few patches from my audio patch queue.
Patches 1 - 2:
If a guest selects an unsupported sample rate, an error message is
currently shown. The first patch takes care to suppress the error
message and reports with the qemu_log_mask(LOG_UNIMP, ...) function that
this is not supported. The second patch is needed because there are two
code paths to reach the qemu_log_mask() function in the
audio_pcm_sw_alloc_resources_* functions. The second path prints an
additional error message up to now.
For more background information:
https://lists.nongnu.org/archive/html/qemu-devel/2022-10/msg04940.html
Patches 3 - 4:
General improvements.
Patches 5 - 9:
These patches remove the audio_calloc() function. The GLib g_new0 macro
is a better replacement for audio_calloc() and we have one less
audio_bug() function call site. There's one exception where g_malloc0()
fits better.
Patches 10 - 11:
Audio playback and recording with the ALSA audio backend currently
doesn't work well with the default audio settings.
Volker Rümelin (11):
audio: log unimplemented audio device sample rates
audio: don't show unnecessary error messages
audio: rename hardware store to backend
audio: remove unused #define AUDIO_STRINGIFY
audio/mixeng: use g_new0() instead of audio_calloc()
audio/alsaaudio: use g_new0() instead of audio_calloc()
audio/audio_template: use g_malloc0() to replace audio_calloc()
audio/audio_template: use g_new0() to replace audio_calloc()
audio: remove audio_calloc() function
alsaaudio: change default playback settings
alsaaudio: reintroduce default recording settings
audio/alsaaudio.c | 27 ++++++++----------------
audio/audio.c | 26 +----------------------
audio/audio_int.h | 4 ----
audio/audio_template.h | 48 ++++++++++++++++++++----------------------
audio/mixeng.c | 7 +-----
5 files changed, 34 insertions(+), 78 deletions(-)
--
2.35.3
