pw-cat: Use default channel layout when nothing given

Make channel layout definitions a little more useful. We can now
assign them to a layout_info struct or in the raw_info.
Make some default channel layouts for use in pw-cat
This commit is contained in:
Wim Taymans 2020-02-04 15:54:57 +01:00
parent 25e81d844a
commit 8abbf653e6
2 changed files with 195 additions and 146 deletions

View file

@ -33,142 +33,149 @@ extern "C" {
#include <endian.h>
#endif
#define SPA_AUDIO_LAYOUT_Mono 1, SPA_AUDIO_CHANNEL_MONO
#define SPA_AUDIO_LAYOUT_Stereo 2, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR
#define SPA_AUDIO_LAYOUT_Quad 4, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR
#define SPA_AUDIO_LAYOUT_Pentagonal 5, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR, \
SPA_AUDIO_CHANNEL_FC
#define SPA_AUDIO_LAYOUT_Hexagonal 6, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_RC
#define SPA_AUDIO_LAYOUT_Octagonal 8, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_RC, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR,
#define SPA_AUDIO_LAYOUT_Cube 8, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR, \
SPA_AUDIO_CHANNEL_TFL, SPA_AUDIO_CHANNEL_TFR, \
SPA_AUDIO_CHANNEL_TRL, SPA_AUDIO_CHANNEL_TRR,
#include <spa/param/audio/raw.h>
struct spa_audio_layout_info {
uint32_t n_channels;
uint32_t position[SPA_AUDIO_MAX_CHANNELS];
};
#define SPA_AUDIO_LAYOUT_Mono 1, { SPA_AUDIO_CHANNEL_MONO, }
#define SPA_AUDIO_LAYOUT_Stereo 2, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, }
#define SPA_AUDIO_LAYOUT_Quad 4, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR, }
#define SPA_AUDIO_LAYOUT_Pentagonal 5, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR, \
SPA_AUDIO_CHANNEL_FC, }
#define SPA_AUDIO_LAYOUT_Hexagonal 6, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_RC, }
#define SPA_AUDIO_LAYOUT_Octagonal 8, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_RC, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR, }
#define SPA_AUDIO_LAYOUT_Cube 8, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR }, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR, \
SPA_AUDIO_CHANNEL_TFL, SPA_AUDIO_CHANNEL_TFR, \
SPA_AUDIO_CHANNEL_TRL, SPA_AUDIO_CHANNEL_TRR, }
#define SPA_AUDIO_LAYOUT_MPEG_1_0 SPA_AUDIO_LAYOUT_MONO
#define SPA_AUDIO_LAYOUT_MPEG_2_0 SPA_AUDIO_LAYOUT_STEREO
#define SPA_AUDIO_LAYOUT_MPEG_3_0A 3, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC
#define SPA_AUDIO_LAYOUT_MPEG_3_0B 3, SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_FL, \
SPA_AUDIO_CHANNEL_FR
#define SPA_AUDIO_LAYOUT_MPEG_4_0A 4, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_RC
#define SPA_AUDIO_LAYOUT_MPEG_4_0B 4, SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_FL, \
SPA_AUDIO_CHANNEL_FR, SPA_AUDIO_CHANNEL_RC
#define SPA_AUDIO_LAYOUT_MPEG_5_0A 5, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_SL, \
SPA_AUDIO_CHANNEL_SR
#define SPA_AUDIO_LAYOUT_MPEG_5_0B 5, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR, \
SPA_AUDIO_CHANNEL_FC
#define SPA_AUDIO_LAYOUT_MPEG_5_0C 5, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FC, \
SPA_AUDIO_CHANNEL_FR, SPA_AUDIO_CHANNEL_SL, \
SPA_AUDIO_CHANNEL_SR
#define SPA_AUDIO_LAYOUT_MPEG_5_0D 5, SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_FL, \
SPA_AUDIO_CHANNEL_FR, SPA_AUDIO_CHANNEL_SL, \
SPA_AUDIO_CHANNEL_SR
#define SPA_AUDIO_LAYOUT_MPEG_5_1A 6, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR
#define SPA_AUDIO_LAYOUT_MPEG_5_1B 6, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE
#define SPA_AUDIO_LAYOUT_MPEG_5_1C 6, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FC, \
SPA_AUDIO_CHANNEL_FR, SPA_AUDIO_CHANNEL_SL, \
SPA_AUDIO_CHANNEL_SR, SPA_AUDIO_CHANNEL_LFE
#define SPA_AUDIO_LAYOUT_MPEG_5_1D 6, SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_FL, \
SPA_AUDIO_CHANNEL_FR, SPA_AUDIO_CHANNEL_SL, \
SPA_AUDIO_CHANNEL_SR, SPA_AUDIO_CHANNEL_LFE
#define SPA_AUDIO_LAYOUT_MPEG_6_1A 7, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR, \
SPA_AUDIO_CHANNEL_RC
#define SPA_AUDIO_LAYOUT_MPEG_7_1A 8, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR
#define SPA_AUDIO_LAYOUT_MPEG_7_1B 8, SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_SL, \
SPA_AUDIO_CHANNEL_SR, SPA_AUDIO_CHANNEL_FL, \
SPA_AUDIO_CHANNEL_FR, SPA_AUDIO_CHANNEL_RL, \
SPA_AUDIO_CHANNEL_RR, SPA_AUDIO_CHANNEL_LFE
#define SPA_AUDIO_LAYOUT_MPEG_7_1C 8, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR
#define SPA_AUDIO_LAYOUT_MPEG_3_0A 3, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, }
#define SPA_AUDIO_LAYOUT_MPEG_3_0B 3, { SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_FL, \
SPA_AUDIO_CHANNEL_FR, }
#define SPA_AUDIO_LAYOUT_MPEG_4_0A 4, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_RC, }
#define SPA_AUDIO_LAYOUT_MPEG_4_0B 4, { SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_FL, \
SPA_AUDIO_CHANNEL_FR, SPA_AUDIO_CHANNEL_RC, }
#define SPA_AUDIO_LAYOUT_MPEG_5_0A 5, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_SL, \
SPA_AUDIO_CHANNEL_SR, }
#define SPA_AUDIO_LAYOUT_MPEG_5_0B 5, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR, \
SPA_AUDIO_CHANNEL_FC, }
#define SPA_AUDIO_LAYOUT_MPEG_5_0C 5, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FC, \
SPA_AUDIO_CHANNEL_FR, SPA_AUDIO_CHANNEL_SL, \
SPA_AUDIO_CHANNEL_SR, }
#define SPA_AUDIO_LAYOUT_MPEG_5_0D 5, { SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_FL, \
SPA_AUDIO_CHANNEL_FR, SPA_AUDIO_CHANNEL_SL, \
SPA_AUDIO_CHANNEL_SR, }
#define SPA_AUDIO_LAYOUT_MPEG_5_1A 6, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR, }
#define SPA_AUDIO_LAYOUT_MPEG_5_1B 6, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, }
#define SPA_AUDIO_LAYOUT_MPEG_5_1C 6, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FC, \
SPA_AUDIO_CHANNEL_FR, SPA_AUDIO_CHANNEL_SL, \
SPA_AUDIO_CHANNEL_SR, SPA_AUDIO_CHANNEL_LFE, }
#define SPA_AUDIO_LAYOUT_MPEG_5_1D 6, { SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_FL, \
SPA_AUDIO_CHANNEL_FR, SPA_AUDIO_CHANNEL_SL, \
SPA_AUDIO_CHANNEL_SR, SPA_AUDIO_CHANNEL_LFE, }
#define SPA_AUDIO_LAYOUT_MPEG_6_1A 7, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR, \
SPA_AUDIO_CHANNEL_RC, }
#define SPA_AUDIO_LAYOUT_MPEG_7_1A 8, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR, }
#define SPA_AUDIO_LAYOUT_MPEG_7_1B 8, { SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_SL, \
SPA_AUDIO_CHANNEL_SR, SPA_AUDIO_CHANNEL_FL, \
SPA_AUDIO_CHANNEL_FR, SPA_AUDIO_CHANNEL_RL, \
SPA_AUDIO_CHANNEL_RR, SPA_AUDIO_CHANNEL_LFE, }
#define SPA_AUDIO_LAYOUT_MPEG_7_1C 8, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR, }
#define SPA_AUDIO_LAYOUT_2_1 3, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_LFE
#define SPA_AUDIO_LAYOUT_2_1 3, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_LFE, }
#define SPA_AUDIO_LAYOUT_2RC 3, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_RC
#define SPA_AUDIO_LAYOUT_2FC 3, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC
#define SPA_AUDIO_LAYOUT_2RC 3, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_RC, }
#define SPA_AUDIO_LAYOUT_2FC 3, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, }
#define SPA_AUDIO_LAYOUT_3_1 4, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE
#define SPA_AUDIO_LAYOUT_4_0 4, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_RC
#define SPA_AUDIO_LAYOUT_2_2 4, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR
#define SPA_AUDIO_LAYOUT_3_1 4, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, }
#define SPA_AUDIO_LAYOUT_4_0 4, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_RC, }
#define SPA_AUDIO_LAYOUT_2_2 4, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR, }
#define SPA_AUDIO_LAYOUT_4_1 5, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_RC
#define SPA_AUDIO_LAYOUT_5_0 5, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_SL, \
SPA_AUDIO_CHANNEL_SR
#define SPA_AUDIO_LAYOUT_5_0R 5, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_RL, \
SPA_AUDIO_CHANNEL_RR
#define SPA_AUDIO_LAYOUT_5_1 6, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR
#define SPA_AUDIO_LAYOUT_5_1R 6, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR
#define SPA_AUDIO_LAYOUT_6_0 6, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_RC, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR
#define SPA_AUDIO_LAYOUT_6_0F 6, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FLC, SPA_AUDIO_CHANNEL_FRC, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR
#define SPA_AUDIO_LAYOUT_6_1 7, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_RC, SPA_AUDIO_CHANNEL_SL, \
SPA_AUDIO_CHANNEL_SR
#define SPA_AUDIO_LAYOUT_6_1F 7, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR, \
SPA_AUDIO_CHANNEL_RC
#define SPA_AUDIO_LAYOUT_7_0 7, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_RL, \
SPA_AUDIO_CHANNEL_RR, SPA_AUDIO_CHANNEL_SL, \
SPA_AUDIO_CHANNEL_SR
#define SPA_AUDIO_LAYOUT_7_0F 7, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_FLC, \
SPA_AUDIO_CHANNEL_FRC, SPA_AUDIO_CHANNEL_SL, \
SPA_AUDIO_CHANNEL_SR
#define SPA_AUDIO_LAYOUT_7_1 8, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR
#define SPA_AUDIO_LAYOUT_7_1W 8, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_FLC, SPA_AUDIO_CHANNEL_FRC, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR
#define SPA_AUDIO_LAYOUT_7_1WR 8, SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR, \
SPA_AUDIO_CHANNEL_FLC, SPA_AUDIO_CHANNEL_FRC
#define SPA_AUDIO_LAYOUT_4_1 5, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_RC, }
#define SPA_AUDIO_LAYOUT_5_0 5, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_SL, \
SPA_AUDIO_CHANNEL_SR, }
#define SPA_AUDIO_LAYOUT_5_0R 5, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_RL, \
SPA_AUDIO_CHANNEL_RR, }
#define SPA_AUDIO_LAYOUT_5_1 6, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR, }
#define SPA_AUDIO_LAYOUT_5_1R 6, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR, }
#define SPA_AUDIO_LAYOUT_6_0 6, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_RC, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR, }
#define SPA_AUDIO_LAYOUT_6_0F 6, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FLC, SPA_AUDIO_CHANNEL_FRC, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR, }
#define SPA_AUDIO_LAYOUT_6_1 7, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_RC, SPA_AUDIO_CHANNEL_SL, \
SPA_AUDIO_CHANNEL_SR, }
#define SPA_AUDIO_LAYOUT_6_1F 7, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR, \
SPA_AUDIO_CHANNEL_RC, }
#define SPA_AUDIO_LAYOUT_7_0 7, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_RL, \
SPA_AUDIO_CHANNEL_RR, SPA_AUDIO_CHANNEL_SL, \
SPA_AUDIO_CHANNEL_SR, }
#define SPA_AUDIO_LAYOUT_7_0F 7, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_FLC, \
SPA_AUDIO_CHANNEL_FRC, SPA_AUDIO_CHANNEL_SL, \
SPA_AUDIO_CHANNEL_SR, }
#define SPA_AUDIO_LAYOUT_7_1 8, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR, }
#define SPA_AUDIO_LAYOUT_7_1W 8, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_FLC, SPA_AUDIO_CHANNEL_FRC, \
SPA_AUDIO_CHANNEL_SL, SPA_AUDIO_CHANNEL_SR, }
#define SPA_AUDIO_LAYOUT_7_1WR 8, { SPA_AUDIO_CHANNEL_FL, SPA_AUDIO_CHANNEL_FR, \
SPA_AUDIO_CHANNEL_FC, SPA_AUDIO_CHANNEL_LFE, \
SPA_AUDIO_CHANNEL_RL, SPA_AUDIO_CHANNEL_RR, \
SPA_AUDIO_CHANNEL_FLC, SPA_AUDIO_CHANNEL_FRC, }
#ifdef __cplusplus
} /* extern "C" */