diff options
Diffstat (limited to 'audio/out/ao_coreaudio_chmap.c')
| -rw-r--r-- | audio/out/ao_coreaudio_chmap.c | 232 |
1 files changed, 206 insertions, 26 deletions
diff --git a/audio/out/ao_coreaudio_chmap.c b/audio/out/ao_coreaudio_chmap.c index 13ac87e2ba..b45cf7799c 100644 --- a/audio/out/ao_coreaudio_chmap.c +++ b/audio/out/ao_coreaudio_chmap.c @@ -15,11 +15,14 @@ * License along with mpv. If not, see <http://www.gnu.org/licenses/>. */ +#include <Availability.h> + #include "common/common.h" #include "ao_coreaudio_utils.h" #include "ao_coreaudio_chmap.h" +#include <CoreAudioTypes/CoreAudioTypes.h> static const int speaker_map[][2] = { { kAudioChannelLabel_Left, MP_SPEAKER_ID_FL }, @@ -47,6 +50,13 @@ static const int speaker_map[][2] = { { kAudioChannelLabel_LeftWide, MP_SPEAKER_ID_WL }, { kAudioChannelLabel_RightWide, MP_SPEAKER_ID_WR }, { kAudioChannelLabel_LFE2, MP_SPEAKER_ID_LFE2 }, +#if __MAC_OS_X_VERSION_MAX_ALLOWED >= 130000 + { kAudioChannelLabel_LeftTopSurround, MP_SPEAKER_ID_TSL }, + { kAudioChannelLabel_RightTopSurround, MP_SPEAKER_ID_TSR }, + { kAudioChannelLabel_CenterBottom, MP_SPEAKER_ID_BFC }, + { kAudioChannelLabel_LeftBottom, MP_SPEAKER_ID_BFL }, + { kAudioChannelLabel_RightBottom, MP_SPEAKER_ID_BFR }, +#endif { kAudioChannelLabel_HeadphonesLeft, MP_SPEAKER_ID_DL }, { kAudioChannelLabel_HeadphonesRight, MP_SPEAKER_ID_DR }, @@ -56,6 +66,119 @@ static const int speaker_map[][2] = { { 0, -1 }, }; +static const AudioChannelLayoutTag std_layouts[] = { + (100U<<16) | 1, // kAudioChannelLayoutTag_Mono + (101U<<16) | 2, // kAudioChannelLayoutTag_Stereo + (102U<<16) | 2, // kAudioChannelLayoutTag_StereoHeadphones + (103U<<16) | 2, // kAudioChannelLayoutTag_MatrixStereo + (104U<<16) | 2, // kAudioChannelLayoutTag_MidSide + (105U<<16) | 2, // kAudioChannelLayoutTag_XY + (106U<<16) | 2, // kAudioChannelLayoutTag_Binaural + (107U<<16) | 4, // kAudioChannelLayoutTag_Ambisonic_B_Format + (108U<<16) | 4, // kAudioChannelLayoutTag_Quadraphonic + (109U<<16) | 5, // kAudioChannelLayoutTag_Pentagonal + (110U<<16) | 6, // kAudioChannelLayoutTag_Hexagonal + (111U<<16) | 8, // kAudioChannelLayoutTag_Octagonal + (112U<<16) | 8, // kAudioChannelLayoutTag_Cube + (113U<<16) | 3, // kAudioChannelLayoutTag_MPEG_3_0_A + (114U<<16) | 3, // kAudioChannelLayoutTag_MPEG_3_0_B + (115U<<16) | 4, // kAudioChannelLayoutTag_MPEG_4_0_A + (116U<<16) | 4, // kAudioChannelLayoutTag_MPEG_4_0_B + (117U<<16) | 5, // kAudioChannelLayoutTag_MPEG_5_0_A + (118U<<16) | 5, // kAudioChannelLayoutTag_MPEG_5_0_B + (119U<<16) | 5, // kAudioChannelLayoutTag_MPEG_5_0_C + (120U<<16) | 5, // kAudioChannelLayoutTag_MPEG_5_0_D + (121U<<16) | 6, // kAudioChannelLayoutTag_MPEG_5_1_A + (122U<<16) | 6, // kAudioChannelLayoutTag_MPEG_5_1_B + (123U<<16) | 6, // kAudioChannelLayoutTag_MPEG_5_1_C + (124U<<16) | 6, // kAudioChannelLayoutTag_MPEG_5_1_D + (125U<<16) | 7, // kAudioChannelLayoutTag_MPEG_6_1_A + (126U<<16) | 8, // kAudioChannelLayoutTag_MPEG_7_1_A + (127U<<16) | 8, // kAudioChannelLayoutTag_MPEG_7_1_B + (128U<<16) | 8, // kAudioChannelLayoutTag_MPEG_7_1_C + (129U<<16) | 8, // kAudioChannelLayoutTag_Emagic_Default_7_1 + (130U<<16) | 8, // kAudioChannelLayoutTag_SMPTE_DTV + (131U<<16) | 3, // kAudioChannelLayoutTag_ITU_2_1 + (132U<<16) | 4, // kAudioChannelLayoutTag_ITU_2_2 + (133U<<16) | 3, // kAudioChannelLayoutTag_DVD_4 + (134U<<16) | 4, // kAudioChannelLayoutTag_DVD_5 + (135U<<16) | 5, // kAudioChannelLayoutTag_DVD_6 + (136U<<16) | 4, // kAudioChannelLayoutTag_DVD_10 + (137U<<16) | 5, // kAudioChannelLayoutTag_DVD_11 + (138U<<16) | 5, // kAudioChannelLayoutTag_DVD_18 + (139U<<16) | 6, // kAudioChannelLayoutTag_AudioUnit_6_0 + (140U<<16) | 7, // kAudioChannelLayoutTag_AudioUnit_7_0 + (148U<<16) | 7, // kAudioChannelLayoutTag_AudioUnit_7_0_Front + (141U<<16) | 6, // kAudioChannelLayoutTag_AAC_6_0 + (142U<<16) | 7, // kAudioChannelLayoutTag_AAC_6_1 + (143U<<16) | 7, // kAudioChannelLayoutTag_AAC_7_0 + (183U<<16) | 8, // kAudioChannelLayoutTag_AAC_7_1_B + (184U<<16) | 8, // kAudioChannelLayoutTag_AAC_7_1_C + (144U<<16) | 8, // kAudioChannelLayoutTag_AAC_Octagonal + (145U<<16) | 16, // kAudioChannelLayoutTag_TMH_10_2_std + (146U<<16) | 21, // kAudioChannelLayoutTag_TMH_10_2_full + (149U<<16) | 2, // kAudioChannelLayoutTag_AC3_1_0_1 + (150U<<16) | 3, // kAudioChannelLayoutTag_AC3_3_0 + (151U<<16) | 4, // kAudioChannelLayoutTag_AC3_3_1 + (152U<<16) | 4, // kAudioChannelLayoutTag_AC3_3_0_1 + (153U<<16) | 4, // kAudioChannelLayoutTag_AC3_2_1_1 + (154U<<16) | 5, // kAudioChannelLayoutTag_AC3_3_1_1 + (155U<<16) | 6, // kAudioChannelLayoutTag_EAC_6_0_A + (156U<<16) | 7, // kAudioChannelLayoutTag_EAC_7_0_A + (157U<<16) | 7, // kAudioChannelLayoutTag_EAC3_6_1_A + (158U<<16) | 7, // kAudioChannelLayoutTag_EAC3_6_1_B + (159U<<16) | 7, // kAudioChannelLayoutTag_EAC3_6_1_C + (160U<<16) | 8, // kAudioChannelLayoutTag_EAC3_7_1_A + (161U<<16) | 8, // kAudioChannelLayoutTag_EAC3_7_1_B + (162U<<16) | 8, // kAudioChannelLayoutTag_EAC3_7_1_C + (163U<<16) | 8, // kAudioChannelLayoutTag_EAC3_7_1_D + (164U<<16) | 8, // kAudioChannelLayoutTag_EAC3_7_1_E + (165U<<16) | 8, // kAudioChannelLayoutTag_EAC3_7_1_F + (166U<<16) | 8, // kAudioChannelLayoutTag_EAC3_7_1_G + (167U<<16) | 8, // kAudioChannelLayoutTag_EAC3_7_1_H + (168U<<16) | 4, // kAudioChannelLayoutTag_DTS_3_1 + (169U<<16) | 5, // kAudioChannelLayoutTag_DTS_4_1 + (170U<<16) | 6, // kAudioChannelLayoutTag_DTS_6_0_A + (171U<<16) | 6, // kAudioChannelLayoutTag_DTS_6_0_B + (172U<<16) | 6, // kAudioChannelLayoutTag_DTS_6_0_C + (173U<<16) | 7, // kAudioChannelLayoutTag_DTS_6_1_A + (174U<<16) | 7, // kAudioChannelLayoutTag_DTS_6_1_B + (175U<<16) | 7, // kAudioChannelLayoutTag_DTS_6_1_C + (176U<<16) | 7, // kAudioChannelLayoutTag_DTS_7_0 + (177U<<16) | 8, // kAudioChannelLayoutTag_DTS_7_1 + (178U<<16) | 8, // kAudioChannelLayoutTag_DTS_8_0_A + (179U<<16) | 8, // kAudioChannelLayoutTag_DTS_8_0_B + (180U<<16) | 9, // kAudioChannelLayoutTag_DTS_8_1_A + (181U<<16) | 9, // kAudioChannelLayoutTag_DTS_8_1_B + (182U<<16) | 7, // kAudioChannelLayoutTag_DTS_6_1_D + (185U<<16) | 4, // kAudioChannelLayoutTag_WAVE_4_0_B + (186U<<16) | 5, // kAudioChannelLayoutTag_WAVE_5_0_B + (187U<<16) | 6, // kAudioChannelLayoutTag_WAVE_5_1_B + (188U<<16) | 7, // kAudioChannelLayoutTag_WAVE_6_1 + (189U<<16) | 8, // kAudioChannelLayoutTag_WAVE_7_1 + (194U<<16) | 8, // kAudioChannelLayoutTag_Atmos_5_1_2 + (195U<<16) | 10, // kAudioChannelLayoutTag_Atmos_5_1_4 + (196U<<16) | 10, // kAudioChannelLayoutTag_Atmos_7_1_2 + (192U<<16) | 12, // kAudioChannelLayoutTag_Atmos_7_1_4 + (193U<<16) | 16, // kAudioChannelLayoutTag_Atmos_9_1_6 + (197U<<16) | 4, // kAudioChannelLayoutTag_Logic_4_0_C + (198U<<16) | 6, // kAudioChannelLayoutTag_Logic_6_0_B + (199U<<16) | 7, // kAudioChannelLayoutTag_Logic_6_1_B + (200U<<16) | 7, // kAudioChannelLayoutTag_Logic_6_1_D + (201U<<16) | 8, // kAudioChannelLayoutTag_Logic_7_1_B + (202U<<16) | 12, // kAudioChannelLayoutTag_Logic_Atmos_7_1_4_B + (203U<<16) | 14, // kAudioChannelLayoutTag_Logic_Atmos_7_1_6 + (204U<<16) | 24, // kAudioChannelLayoutTag_CICP_13 + (205U<<16) | 8, // kAudioChannelLayoutTag_CICP_14 + (206U<<16) | 12, // kAudioChannelLayoutTag_CICP_15 + (207U<<16) | 10, // kAudioChannelLayoutTag_CICP_16 + (208U<<16) | 12, // kAudioChannelLayoutTag_CICP_17 + (209U<<16) | 14, // kAudioChannelLayoutTag_CICP_18 + (210U<<16) | 12, // kAudioChannelLayoutTag_CICP_19 + (211U<<16) | 14, // kAudioChannelLayoutTag_CICP_20 + kAudioChannelLayoutTag_Unknown +}; + int ca_label_to_mp_speaker_id(AudioChannelLabel label) { for (int i = 0; speaker_map[i][1] >= 0; i++) @@ -64,30 +187,48 @@ int ca_label_to_mp_speaker_id(AudioChannelLabel label) return -1; } -#if HAVE_COREAUDIO -static void ca_log_layout(struct ao *ao, int l, AudioChannelLayout *layout) +AudioChannelLabel mp_speaker_id_to_ca_label(int speaker_id) +{ + for (int i = 0; speaker_map[i][1] >= 0; i++) + if (speaker_map[i][1] == speaker_id) + return speaker_map[i][0]; + return -1; // kAudioChannelLabel_Unknown +} + +#if HAVE_COREAUDIO || HAVE_AVFOUNDATION +void ca_log_layout(struct ao *ao, int l, AudioChannelLayout *layout) { if (!mp_msg_test(ao->log, l)) return; - AudioChannelDescription *descs = layout->mChannelDescriptions; - - mp_msg(ao->log, l, "layout: tag: <%u>, bitmap: <%u>, " - "descriptions <%u>\n", - (unsigned) layout->mChannelLayoutTag, - (unsigned) layout->mChannelBitmap, - (unsigned) layout->mNumberChannelDescriptions); - - for (int i = 0; i < layout->mNumberChannelDescriptions; i++) { - AudioChannelDescription d = descs[i]; - mp_msg(ao->log, l, " - description %d: label <%u, %u>, " - " flags: <%u>, coords: <%f, %f, %f>\n", i, - (unsigned) d.mChannelLabel, - (unsigned) ca_label_to_mp_speaker_id(d.mChannelLabel), - (unsigned) d.mChannelFlags, - d.mCoordinates[0], - d.mCoordinates[1], - d.mCoordinates[2]); + AudioChannelLayoutTag tag = layout->mChannelLayoutTag; + mp_msg(ao->log, l, "audio channel layout: tag: <%u>", tag); + + if (tag == kAudioChannelLayoutTag_UseChannelDescriptions) { + AudioChannelDescription *descs = layout->mChannelDescriptions; + mp_msg(ao->log, l, ", descriptions <%u>\n", + (unsigned) layout->mNumberChannelDescriptions); + + for (int i = 0; i < layout->mNumberChannelDescriptions; i++) { + AudioChannelDescription d = descs[i]; + mp_msg(ao->log, l, " - description %d: label <%u, %u>, flags: <%u>", + i, + (unsigned) d.mChannelLabel, + (unsigned) ca_label_to_mp_speaker_id(d.mChannelLabel), + (unsigned) d.mChannelFlags); + if (d.mChannelFlags != kAudioChannelFlags_AllOff) { + mp_msg(ao->log, l, ", coords: <%f, %f, %f>\n", + d.mCoordinates[0], + d.mCoordinates[1], + d.mCoordinates[2]); + } else { + mp_msg(ao->log, l, "\n"); + } + } + } else if (tag == kAudioChannelLayoutTag_UseChannelBitmap) { + mp_msg(ao->log, l, ", bitmap <%u>\n", layout->mChannelBitmap); + } else { + mp_msg(ao->log, l, "\n"); } } @@ -108,7 +249,7 @@ static AudioChannelLayout *ca_layout_to_custom_layout(struct ao *ao, kAudioFormatProperty_ChannelLayoutForBitmap, sizeof(uint32_t), &l->mChannelBitmap, &psize); CHECK_CA_ERROR("failed to convert channel bitmap to descriptions (info)"); - r = talloc_size(NULL, psize); + r = talloc_size(talloc_ctx, psize); err = AudioFormatGetProperty( kAudioFormatProperty_ChannelLayoutForBitmap, sizeof(uint32_t), &l->mChannelBitmap, &psize, r); @@ -118,7 +259,7 @@ static AudioChannelLayout *ca_layout_to_custom_layout(struct ao *ao, err = AudioFormatGetPropertyInfo( kAudioFormatProperty_ChannelLayoutForTag, sizeof(AudioChannelLayoutTag), &l->mChannelLayoutTag, &psize); - r = talloc_size(NULL, psize); + r = talloc_size(talloc_ctx, psize); CHECK_CA_ERROR("failed to convert channel tag to descriptions (info)"); err = AudioFormatGetProperty( kAudioFormatProperty_ChannelLayoutForTag, @@ -126,14 +267,53 @@ static AudioChannelLayout *ca_layout_to_custom_layout(struct ao *ao, CHECK_CA_ERROR("failed to convert channel tag to descriptions (get)"); } - MP_VERBOSE(ao, "converted input channel layout:\n"); - ca_log_layout(ao, MSGL_V, l); + if (ao) { + MP_VERBOSE(ao, "converted input channel layout:\n"); + ca_log_layout(ao, MSGL_V, l); + } return r; coreaudio_error: return NULL; } +AudioChannelLayout *ca_find_standard_layout(void *talloc_ctx, AudioChannelLayout *l) +{ + if (l->mChannelLayoutTag != kAudioChannelLayoutTag_UseChannelDescriptions) + return l; + + AudioChannelLayout *s = talloc_size(talloc_ctx, sizeof(AudioChannelLayout)); + + for (int i = 0; ; ++i) { + if ((s->mChannelLayoutTag = std_layouts[i]) == kAudioChannelLayoutTag_Unknown) { + s = NULL; + break; + } + + AudioChannelLayout *r = ca_layout_to_custom_layout(NULL, talloc_ctx, s); + + if (!r) + goto mismatch; + if (l->mNumberChannelDescriptions != r->mNumberChannelDescriptions) + goto mismatch; + + for (int i = 0; i < l->mNumberChannelDescriptions; ++i) { + AudioChannelDescription *ld = l->mChannelDescriptions + i; + AudioChannelDescription *rd = r->mChannelDescriptions + i; + if (ld->mChannelLabel == rd->mChannelLabel) + continue; + // XXX: we cannot handle channels with coordinates + goto mismatch; + } + + break; + +mismatch:; + } + + return s ? s : l; +} + #define CHMAP(n, ...) &(struct mp_chmap) MP_CONCAT(MP_CHMAP, n) (__VA_ARGS__) @@ -232,8 +412,8 @@ static AudioChannelLayout* ca_query_stereo_layout(struct ao *ao, void *talloc_ctx) { OSStatus err; - const int nch = 2; - uint32_t channels[nch]; + uint32_t channels[2]; + const int nch = MP_ARRAY_SIZE(channels); AudioChannelLayout *r = NULL; AudioObjectPropertyAddress p_addr = (AudioObjectPropertyAddress) { |