mirrors/pipewire
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pipewire/pipewire.git synced 2025-11-04 13:30:12 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

pw-cat: support ulaw/alaw formats

Browse source
This commit is contained in:
Wim Taymans 2021-08-17 17:35:31 +02:00
parent 961f478af8
commit f7c91491cb
1 changed files with 10 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

10
src/tools/pw-cat.c
View file

@ -231,6 +231,10 @@ sf_format_to_pw(int format)
return SPA_AUDIO_FORMAT_U8; return SPA_AUDIO_FORMAT_U8;
case SF_FORMAT_PCM_S8: case SF_FORMAT_PCM_S8:
return SPA_AUDIO_FORMAT_S8; return SPA_AUDIO_FORMAT_S8;
case SF_FORMAT_ULAW:
return SPA_AUDIO_FORMAT_ULAW;
case SF_FORMAT_ALAW:
return SPA_AUDIO_FORMAT_ALAW;
case SF_FORMAT_PCM_16: case SF_FORMAT_PCM_16:
return endianness == 1 ? SPA_AUDIO_FORMAT_S16_LE : return endianness == 1 ? SPA_AUDIO_FORMAT_S16_LE :
endianness == 2 ? SPA_AUDIO_FORMAT_S16_BE : endianness == 2 ? SPA_AUDIO_FORMAT_S16_BE :
@ -263,6 +267,8 @@ sf_format_samplesize(int format)
switch (sub_type) { switch (sub_type) {
case SF_FORMAT_PCM_S8: case SF_FORMAT_PCM_S8:
case SF_FORMAT_PCM_U8: case SF_FORMAT_PCM_U8:
case SF_FORMAT_ULAW:
case SF_FORMAT_ALAW:
return 1; return 1;
case SF_FORMAT_PCM_16: case SF_FORMAT_PCM_16:
return 2; return 2;
@ -329,6 +335,8 @@ sf_fmt_playback_fill_fn(int format)
switch (fmt) { switch (fmt) {
case SPA_AUDIO_FORMAT_S8: case SPA_AUDIO_FORMAT_S8:
case SPA_AUDIO_FORMAT_U8: case SPA_AUDIO_FORMAT_U8:
case SPA_AUDIO_FORMAT_ULAW:
case SPA_AUDIO_FORMAT_ALAW:
return sf_playback_fill_x8; return sf_playback_fill_x8;
case SPA_AUDIO_FORMAT_S16_LE: case SPA_AUDIO_FORMAT_S16_LE:
case SPA_AUDIO_FORMAT_S16_BE: case SPA_AUDIO_FORMAT_S16_BE:
@ -411,6 +419,8 @@ sf_fmt_record_fill_fn(int format)
switch (fmt) { switch (fmt) {
case SPA_AUDIO_FORMAT_S8: case SPA_AUDIO_FORMAT_S8:
case SPA_AUDIO_FORMAT_U8: case SPA_AUDIO_FORMAT_U8:
case SPA_AUDIO_FORMAT_ULAW:
case SPA_AUDIO_FORMAT_ALAW:
return sf_record_fill_x8; return sf_record_fill_x8;
case SPA_AUDIO_FORMAT_S16_LE: case SPA_AUDIO_FORMAT_S16_LE:
case SPA_AUDIO_FORMAT_S16_BE: case SPA_AUDIO_FORMAT_S16_BE: