diff options
Diffstat (limited to 'third_party/pipewire/spa/param/audio')
| -rw-r--r-- | third_party/pipewire/spa/param/audio/format-utils.h | 105 | ||||
| -rw-r--r-- | third_party/pipewire/spa/param/audio/format.h | 48 | ||||
| -rw-r--r-- | third_party/pipewire/spa/param/audio/layout.h | 184 | ||||
| -rw-r--r-- | third_party/pipewire/spa/param/audio/raw.h | 237 | ||||
| -rw-r--r-- | third_party/pipewire/spa/param/audio/type-info.h | 140 |
5 files changed, 714 insertions, 0 deletions
diff --git a/third_party/pipewire/spa/param/audio/format-utils.h b/third_party/pipewire/spa/param/audio/format-utils.h new file mode 100644 index 0000000000..6b63e31a0f --- /dev/null +++ b/third_party/pipewire/spa/param/audio/format-utils.h @@ -0,0 +1,105 @@ +/* Simple Plugin API + * + * Copyright © 2018 Wim Taymans + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#ifndef SPA_PARAM_AUDIO_FORMAT_UTILS_H +#define SPA_PARAM_AUDIO_FORMAT_UTILS_H + +#ifdef __cplusplus +extern "C" { +#endif + + +#include <spa/pod/parser.h> +#include <spa/pod/builder.h> +#include <spa/param/audio/format.h> +#include <spa/param/format-utils.h> + +static inline int +spa_format_audio_raw_parse(const struct spa_pod *format, struct spa_audio_info_raw *info) +{ + struct spa_pod *position = NULL; + int res; + info->flags = 0; + res = spa_pod_parse_object(format, + SPA_TYPE_OBJECT_Format, NULL, + SPA_FORMAT_AUDIO_format, SPA_POD_Id(&info->format), + SPA_FORMAT_AUDIO_rate, SPA_POD_Int(&info->rate), + SPA_FORMAT_AUDIO_channels, SPA_POD_Int(&info->channels), + SPA_FORMAT_AUDIO_position, SPA_POD_OPT_Pod(&position)); + if (position == NULL || + !spa_pod_copy_array(position, SPA_TYPE_Id, info->position, SPA_AUDIO_MAX_CHANNELS)) + SPA_FLAG_SET(info->flags, SPA_AUDIO_FLAG_UNPOSITIONED); + + return res; +} + +static inline int +spa_format_audio_dsp_parse(const struct spa_pod *format, struct spa_audio_info_dsp *info) +{ + int res; + res = spa_pod_parse_object(format, + SPA_TYPE_OBJECT_Format, NULL, + SPA_FORMAT_AUDIO_format, SPA_POD_Id(&info->format)); + return res; +} + +static inline struct spa_pod * +spa_format_audio_raw_build(struct spa_pod_builder *builder, uint32_t id, struct spa_audio_info_raw *info) +{ + struct spa_pod_frame f; + spa_pod_builder_push_object(builder, &f, SPA_TYPE_OBJECT_Format, id); + spa_pod_builder_add(builder, + SPA_FORMAT_mediaType, SPA_POD_Id(SPA_MEDIA_TYPE_audio), + SPA_FORMAT_mediaSubtype, SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw), + SPA_FORMAT_AUDIO_format, SPA_POD_Id(info->format), + SPA_FORMAT_AUDIO_rate, SPA_POD_Int(info->rate), + SPA_FORMAT_AUDIO_channels, SPA_POD_Int(info->channels), + 0); + + if (!SPA_FLAG_IS_SET(info->flags, SPA_AUDIO_FLAG_UNPOSITIONED)) { + spa_pod_builder_prop(builder, SPA_FORMAT_AUDIO_position, 0); + spa_pod_builder_array(builder, sizeof(uint32_t), SPA_TYPE_Id, + info->channels, info->position); + } + return (struct spa_pod*)spa_pod_builder_pop(builder, &f); +} + +static inline struct spa_pod * +spa_format_audio_dsp_build(struct spa_pod_builder *builder, uint32_t id, struct spa_audio_info_dsp *info) +{ + struct spa_pod_frame f; + spa_pod_builder_push_object(builder, &f, SPA_TYPE_OBJECT_Format, id); + spa_pod_builder_add(builder, + SPA_FORMAT_mediaType, SPA_POD_Id(SPA_MEDIA_TYPE_audio), + SPA_FORMAT_mediaSubtype, SPA_POD_Id(SPA_MEDIA_SUBTYPE_dsp), + SPA_FORMAT_AUDIO_format, SPA_POD_Id(info->format), + 0); + return (struct spa_pod*)spa_pod_builder_pop(builder, &f); +} + +#ifdef __cplusplus +} /* extern "C" */ +#endif + +#endif /* SPA_PARAM_AUDIO_FORMAT_UTILS_H */ diff --git a/third_party/pipewire/spa/param/audio/format.h b/third_party/pipewire/spa/param/audio/format.h new file mode 100644 index 0000000000..507a7453db --- /dev/null +++ b/third_party/pipewire/spa/param/audio/format.h @@ -0,0 +1,48 @@ +/* Simple Plugin API + * + * Copyright © 2018 Wim Taymans + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#ifndef SPA_PARAM_AUDIO_FORMAT_H +#define SPA_PARAM_AUDIO_FORMAT_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include <spa/param/format.h> +#include <spa/param/audio/raw.h> + +struct spa_audio_info { + uint32_t media_type; + uint32_t media_subtype; + union { + struct spa_audio_info_raw raw; + struct spa_audio_info_dsp dsp; + } info; +}; + +#ifdef __cplusplus +} /* extern "C" */ +#endif + +#endif /* SPA_PARAM_AUDIO_FORMAT_H */ diff --git a/third_party/pipewire/spa/param/audio/layout.h b/third_party/pipewire/spa/param/audio/layout.h new file mode 100644 index 0000000000..3218e00f46 --- /dev/null +++ b/third_party/pipewire/spa/param/audio/layout.h @@ -0,0 +1,184 @@ +/* Simple Plugin API + * + * Copyright © 2018 Wim Taymans + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#ifndef SPA_AUDIO_LAYOUT_H +#define SPA_AUDIO_LAYOUT_H + +#ifdef __cplusplus +extern "C" { +#endif + +#ifndef __FreeBSD__ +#include <endian.h> +#endif + +#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_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_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, } + +#ifdef __cplusplus +} /* extern "C" */ +#endif + +#endif /* SPA_AUDIO_LAYOUT_H */ diff --git a/third_party/pipewire/spa/param/audio/raw.h b/third_party/pipewire/spa/param/audio/raw.h new file mode 100644 index 0000000000..849a88c92b --- /dev/null +++ b/third_party/pipewire/spa/param/audio/raw.h @@ -0,0 +1,237 @@ +/* Simple Plugin API + * + * Copyright © 2018 Wim Taymans + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#ifndef SPA_AUDIO_RAW_H +#define SPA_AUDIO_RAW_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include <stdint.h> + +#ifndef __FreeBSD__ +#include <endian.h> +#endif + +#define SPA_AUDIO_MAX_CHANNELS 64u + +enum spa_audio_format { + SPA_AUDIO_FORMAT_UNKNOWN, + SPA_AUDIO_FORMAT_ENCODED, + + /* interleaved formats */ + SPA_AUDIO_FORMAT_START_Interleaved = 0x100, + SPA_AUDIO_FORMAT_S8, + SPA_AUDIO_FORMAT_U8, + SPA_AUDIO_FORMAT_S16_LE, + SPA_AUDIO_FORMAT_S16_BE, + SPA_AUDIO_FORMAT_U16_LE, + SPA_AUDIO_FORMAT_U16_BE, + SPA_AUDIO_FORMAT_S24_32_LE, + SPA_AUDIO_FORMAT_S24_32_BE, + SPA_AUDIO_FORMAT_U24_32_LE, + SPA_AUDIO_FORMAT_U24_32_BE, + SPA_AUDIO_FORMAT_S32_LE, + SPA_AUDIO_FORMAT_S32_BE, + SPA_AUDIO_FORMAT_U32_LE, + SPA_AUDIO_FORMAT_U32_BE, + SPA_AUDIO_FORMAT_S24_LE, + SPA_AUDIO_FORMAT_S24_BE, + SPA_AUDIO_FORMAT_U24_LE, + SPA_AUDIO_FORMAT_U24_BE, + SPA_AUDIO_FORMAT_S20_LE, + SPA_AUDIO_FORMAT_S20_BE, + SPA_AUDIO_FORMAT_U20_LE, + SPA_AUDIO_FORMAT_U20_BE, + SPA_AUDIO_FORMAT_S18_LE, + SPA_AUDIO_FORMAT_S18_BE, + SPA_AUDIO_FORMAT_U18_LE, + SPA_AUDIO_FORMAT_U18_BE, + SPA_AUDIO_FORMAT_F32_LE, + SPA_AUDIO_FORMAT_F32_BE, + SPA_AUDIO_FORMAT_F64_LE, + SPA_AUDIO_FORMAT_F64_BE, + + /* planar formats */ + SPA_AUDIO_FORMAT_START_Planar = 0x200, + SPA_AUDIO_FORMAT_U8P, + SPA_AUDIO_FORMAT_S16P, + SPA_AUDIO_FORMAT_S24_32P, + SPA_AUDIO_FORMAT_S32P, + SPA_AUDIO_FORMAT_S24P, + SPA_AUDIO_FORMAT_F32P, + SPA_AUDIO_FORMAT_F64P, + + /* other formats start here */ + SPA_AUDIO_FORMAT_START_Other = 0x400, + + /* Aliases */ + + /* DSP formats */ + SPA_AUDIO_FORMAT_DSP_S32 = SPA_AUDIO_FORMAT_S24_32P, + SPA_AUDIO_FORMAT_DSP_F32 = SPA_AUDIO_FORMAT_F32P, + SPA_AUDIO_FORMAT_DSP_F64 = SPA_AUDIO_FORMAT_F64P, + + /* native endian */ +#if __BYTE_ORDER == __BIG_ENDIAN + SPA_AUDIO_FORMAT_S16 = SPA_AUDIO_FORMAT_S16_BE, + SPA_AUDIO_FORMAT_U16 = SPA_AUDIO_FORMAT_U16_BE, + SPA_AUDIO_FORMAT_S24_32 = SPA_AUDIO_FORMAT_S24_32_BE, + SPA_AUDIO_FORMAT_U24_32 = SPA_AUDIO_FORMAT_U24_32_BE, + SPA_AUDIO_FORMAT_S32 = SPA_AUDIO_FORMAT_S32_BE, + SPA_AUDIO_FORMAT_U32 = SPA_AUDIO_FORMAT_U32_BE, + SPA_AUDIO_FORMAT_S24 = SPA_AUDIO_FORMAT_S24_BE, + SPA_AUDIO_FORMAT_U24 = SPA_AUDIO_FORMAT_U24_BE, + SPA_AUDIO_FORMAT_S20 = SPA_AUDIO_FORMAT_S20_BE, + SPA_AUDIO_FORMAT_U20 = SPA_AUDIO_FORMAT_U20_BE, + SPA_AUDIO_FORMAT_S18 = SPA_AUDIO_FORMAT_S18_BE, + SPA_AUDIO_FORMAT_U18 = SPA_AUDIO_FORMAT_U18_BE, + SPA_AUDIO_FORMAT_F32 = SPA_AUDIO_FORMAT_F32_BE, + SPA_AUDIO_FORMAT_F64 = SPA_AUDIO_FORMAT_F64_BE, + SPA_AUDIO_FORMAT_S16_OE = SPA_AUDIO_FORMAT_S16_LE, + SPA_AUDIO_FORMAT_U16_OE = SPA_AUDIO_FORMAT_U16_LE, + SPA_AUDIO_FORMAT_S24_32_OE = SPA_AUDIO_FORMAT_S24_32_LE, + SPA_AUDIO_FORMAT_U24_32_OE = SPA_AUDIO_FORMAT_U24_32_LE, + SPA_AUDIO_FORMAT_S32_OE = SPA_AUDIO_FORMAT_S32_LE, + SPA_AUDIO_FORMAT_U32_OE = SPA_AUDIO_FORMAT_U32_LE, + SPA_AUDIO_FORMAT_S24_OE = SPA_AUDIO_FORMAT_S24_LE, + SPA_AUDIO_FORMAT_U24_OE = SPA_AUDIO_FORMAT_U24_LE, + SPA_AUDIO_FORMAT_S20_OE = SPA_AUDIO_FORMAT_S20_LE, + SPA_AUDIO_FORMAT_U20_OE = SPA_AUDIO_FORMAT_U20_LE, + SPA_AUDIO_FORMAT_S18_OE = SPA_AUDIO_FORMAT_S18_LE, + SPA_AUDIO_FORMAT_U18_OE = SPA_AUDIO_FORMAT_U18_LE, + SPA_AUDIO_FORMAT_F32_OE = SPA_AUDIO_FORMAT_F32_LE, + SPA_AUDIO_FORMAT_F64_OE = SPA_AUDIO_FORMAT_F64_LE, +#elif __BYTE_ORDER == __LITTLE_ENDIAN + SPA_AUDIO_FORMAT_S16 = SPA_AUDIO_FORMAT_S16_LE, + SPA_AUDIO_FORMAT_U16 = SPA_AUDIO_FORMAT_U16_LE, + SPA_AUDIO_FORMAT_S24_32 = SPA_AUDIO_FORMAT_S24_32_LE, + SPA_AUDIO_FORMAT_U24_32 = SPA_AUDIO_FORMAT_U24_32_LE, + SPA_AUDIO_FORMAT_S32 = SPA_AUDIO_FORMAT_S32_LE, + SPA_AUDIO_FORMAT_U32 = SPA_AUDIO_FORMAT_U32_LE, + SPA_AUDIO_FORMAT_S24 = SPA_AUDIO_FORMAT_S24_LE, + SPA_AUDIO_FORMAT_U24 = SPA_AUDIO_FORMAT_U24_LE, + SPA_AUDIO_FORMAT_S20 = SPA_AUDIO_FORMAT_S20_LE, + SPA_AUDIO_FORMAT_U20 = SPA_AUDIO_FORMAT_U20_LE, + SPA_AUDIO_FORMAT_S18 = SPA_AUDIO_FORMAT_S18_LE, + SPA_AUDIO_FORMAT_U18 = SPA_AUDIO_FORMAT_U18_LE, + SPA_AUDIO_FORMAT_F32 = SPA_AUDIO_FORMAT_F32_LE, + SPA_AUDIO_FORMAT_F64 = SPA_AUDIO_FORMAT_F64_LE, + SPA_AUDIO_FORMAT_S16_OE = SPA_AUDIO_FORMAT_S16_BE, + SPA_AUDIO_FORMAT_U16_OE = SPA_AUDIO_FORMAT_U16_BE, + SPA_AUDIO_FORMAT_S24_32_OE = SPA_AUDIO_FORMAT_S24_32_BE, + SPA_AUDIO_FORMAT_U24_32_OE = SPA_AUDIO_FORMAT_U24_32_BE, + SPA_AUDIO_FORMAT_S32_OE = SPA_AUDIO_FORMAT_S32_BE, + SPA_AUDIO_FORMAT_U32_OE = SPA_AUDIO_FORMAT_U32_BE, + SPA_AUDIO_FORMAT_S24_OE = SPA_AUDIO_FORMAT_S24_BE, + SPA_AUDIO_FORMAT_U24_OE = SPA_AUDIO_FORMAT_U24_BE, + SPA_AUDIO_FORMAT_S20_OE = SPA_AUDIO_FORMAT_S20_BE, + SPA_AUDIO_FORMAT_U20_OE = SPA_AUDIO_FORMAT_U20_BE, + SPA_AUDIO_FORMAT_S18_OE = SPA_AUDIO_FORMAT_S18_BE, + SPA_AUDIO_FORMAT_U18_OE = SPA_AUDIO_FORMAT_U18_BE, + SPA_AUDIO_FORMAT_F32_OE = SPA_AUDIO_FORMAT_F32_BE, + SPA_AUDIO_FORMAT_F64_OE = SPA_AUDIO_FORMAT_F64_BE, +#endif +}; + +#define SPA_AUDIO_FORMAT_IS_INTERLEAVED(fmt) ((fmt) > SPA_AUDIO_FORMAT_START_Interleaved && (fmt) < SPA_AUDIO_FORMAT_START_Planar) +#define SPA_AUDIO_FORMAT_IS_PLANAR(fmt) ((fmt) > SPA_AUDIO_FORMAT_START_Planar && (fmt) < SPA_AUDIO_FORMAT_START_Other) + +enum spa_audio_channel { + SPA_AUDIO_CHANNEL_UNKNOWN, /**< unspecified */ + SPA_AUDIO_CHANNEL_NA, /**< N/A, silent */ + + SPA_AUDIO_CHANNEL_MONO, /**< mono stream */ + + SPA_AUDIO_CHANNEL_FL, /**< front left */ + SPA_AUDIO_CHANNEL_FR, /**< front right */ + SPA_AUDIO_CHANNEL_FC, /**< front center */ + SPA_AUDIO_CHANNEL_LFE, /**< LFE */ + SPA_AUDIO_CHANNEL_SL, /**< side left */ + SPA_AUDIO_CHANNEL_SR, /**< side right */ + SPA_AUDIO_CHANNEL_FLC, /**< front left center */ + SPA_AUDIO_CHANNEL_FRC, /**< front right center */ + SPA_AUDIO_CHANNEL_RC, /**< rear center */ + SPA_AUDIO_CHANNEL_RL, /**< rear left */ + SPA_AUDIO_CHANNEL_RR, /**< rear right */ + SPA_AUDIO_CHANNEL_TC, /**< top center */ + SPA_AUDIO_CHANNEL_TFL, /**< top front left */ + SPA_AUDIO_CHANNEL_TFC, /**< top front center */ + SPA_AUDIO_CHANNEL_TFR, /**< top front right */ + SPA_AUDIO_CHANNEL_TRL, /**< top rear left */ + SPA_AUDIO_CHANNEL_TRC, /**< top rear center */ + SPA_AUDIO_CHANNEL_TRR, /**< top rear right */ + SPA_AUDIO_CHANNEL_RLC, /**< rear left center */ + SPA_AUDIO_CHANNEL_RRC, /**< rear right center */ + SPA_AUDIO_CHANNEL_FLW, /**< front left wide */ + SPA_AUDIO_CHANNEL_FRW, /**< front right wide */ + SPA_AUDIO_CHANNEL_LFE2, /**< LFE 2 */ + SPA_AUDIO_CHANNEL_FLH, /**< front left high */ + SPA_AUDIO_CHANNEL_FCH, /**< front center high */ + SPA_AUDIO_CHANNEL_FRH, /**< front right high */ + SPA_AUDIO_CHANNEL_TFLC, /**< top front left center */ + SPA_AUDIO_CHANNEL_TFRC, /**< top front right center */ + SPA_AUDIO_CHANNEL_TSL, /**< top side left */ + SPA_AUDIO_CHANNEL_TSR, /**< top side right */ + SPA_AUDIO_CHANNEL_LLFE, /**< left LFE */ + SPA_AUDIO_CHANNEL_RLFE, /**< right LFE */ + SPA_AUDIO_CHANNEL_BC, /**< bottom center */ + SPA_AUDIO_CHANNEL_BLC, /**< bottom left center */ + SPA_AUDIO_CHANNEL_BRC, /**< bottom right center */ + + SPA_AUDIO_CHANNEL_CUSTOM_START = 0x10000, +}; + +/** Extra audio flags */ +#define SPA_AUDIO_FLAG_NONE (0) /*< no valid flag */ +#define SPA_AUDIO_FLAG_UNPOSITIONED (1 << 0) /*< the position array explicitly + * contains unpositioned channels. */ +/** Audio information description */ +struct spa_audio_info_raw { + enum spa_audio_format format; /*< format, one of enum spa_audio_format */ + uint32_t flags; /*< extra flags */ + uint32_t rate; /*< sample rate */ + uint32_t channels; /*< number of channels */ + uint32_t position[SPA_AUDIO_MAX_CHANNELS]; /*< channel position from enum spa_audio_channel */ +}; + +#define SPA_AUDIO_INFO_RAW_INIT(...) (struct spa_audio_info_raw) { __VA_ARGS__ } + +#define SPA_KEY_AUDIO_CHANNEL "audio.channel" /**< an audio channel as string, + * Ex. "FL" */ +#define SPA_KEY_AUDIO_CHANNELS "audio.channels" /**< an audio channel count as int */ +#define SPA_KEY_AUDIO_RATE "audio.rate" /**< an audio sample rate as int */ + +struct spa_audio_info_dsp { + enum spa_audio_format format; /*< format, one of the DSP formats in enum spa_audio_format_dsp */ +}; + +#define SPA_AUDIO_INFO_DSP_INIT(...) (struct spa_audio_info_dsp) { __VA_ARGS__ } + +#ifdef __cplusplus +} /* extern "C" */ +#endif + +#endif /* SPA_AUDIO_RAW_H */ diff --git a/third_party/pipewire/spa/param/audio/type-info.h b/third_party/pipewire/spa/param/audio/type-info.h new file mode 100644 index 0000000000..a9652224ce --- /dev/null +++ b/third_party/pipewire/spa/param/audio/type-info.h @@ -0,0 +1,140 @@ +/* Simple Plugin API + * + * Copyright © 2018 Wim Taymans + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#ifndef SPA_AUDIO_TYPES_H +#define SPA_AUDIO_TYPES_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include <spa/param/audio/raw.h> + +#define SPA_TYPE_INFO_AudioFormat SPA_TYPE_INFO_ENUM_BASE "AudioFormat" +#define SPA_TYPE_INFO_AUDIO_FORMAT_BASE SPA_TYPE_INFO_AudioFormat ":" + +static const struct spa_type_info spa_type_audio_format[] = { + { SPA_AUDIO_FORMAT_UNKNOWN, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "UNKNOWN", NULL }, + { SPA_AUDIO_FORMAT_ENCODED, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "ENCODED", NULL }, + { SPA_AUDIO_FORMAT_S8, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "S8", NULL }, + { SPA_AUDIO_FORMAT_U8, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "U8", NULL }, + { SPA_AUDIO_FORMAT_S16_LE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "S16LE", NULL }, + { SPA_AUDIO_FORMAT_S16_BE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "S16BE", NULL }, + { SPA_AUDIO_FORMAT_U16_LE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "U16LE", NULL }, + { SPA_AUDIO_FORMAT_U16_BE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "U16BE", NULL }, + { SPA_AUDIO_FORMAT_S24_32_LE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "S24_32LE", NULL }, + { SPA_AUDIO_FORMAT_S24_32_BE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "S24_32BE", NULL }, + { SPA_AUDIO_FORMAT_U24_32_LE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "U24_32LE", NULL }, + { SPA_AUDIO_FORMAT_U24_32_BE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "U24_32BE", NULL }, + { SPA_AUDIO_FORMAT_S32_LE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "S32LE", NULL }, + { SPA_AUDIO_FORMAT_S32_BE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "S32BE", NULL }, + { SPA_AUDIO_FORMAT_U32_LE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "U32LE", NULL }, + { SPA_AUDIO_FORMAT_U32_BE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "U32BE", NULL }, + { SPA_AUDIO_FORMAT_S24_LE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "S24LE", NULL }, + { SPA_AUDIO_FORMAT_S24_BE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "S24BE", NULL }, + { SPA_AUDIO_FORMAT_U24_LE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "U24LE", NULL }, + { SPA_AUDIO_FORMAT_U24_BE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "U24BE", NULL }, + { SPA_AUDIO_FORMAT_S20_LE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "S20LE", NULL }, + { SPA_AUDIO_FORMAT_S20_BE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "S20BE", NULL }, + { SPA_AUDIO_FORMAT_U20_LE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "U20LE", NULL }, + { SPA_AUDIO_FORMAT_U20_BE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "U20BE", NULL }, + { SPA_AUDIO_FORMAT_S18_LE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "S18LE", NULL }, + { SPA_AUDIO_FORMAT_S18_BE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "S18BE", NULL }, + { SPA_AUDIO_FORMAT_U18_LE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "U18LE", NULL }, + { SPA_AUDIO_FORMAT_U18_BE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "U18BE", NULL }, + { SPA_AUDIO_FORMAT_F32_LE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "F32LE", NULL }, + { SPA_AUDIO_FORMAT_F32_BE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "F32BE", NULL }, + { SPA_AUDIO_FORMAT_F64_LE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "F64LE", NULL }, + { SPA_AUDIO_FORMAT_F64_BE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "F64BE", NULL }, + + { SPA_AUDIO_FORMAT_U8P, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "U8P", NULL }, + { SPA_AUDIO_FORMAT_S16P, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "S16P", NULL }, + { SPA_AUDIO_FORMAT_S24_32P, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "S24_32P", NULL }, + { SPA_AUDIO_FORMAT_S32P, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "S32P", NULL }, + { SPA_AUDIO_FORMAT_S24P, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "S24P", NULL }, + { SPA_AUDIO_FORMAT_F32P, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "F32P", NULL }, + { SPA_AUDIO_FORMAT_F64P, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FORMAT_BASE "F64P", NULL }, + + { 0, 0, NULL, NULL }, +}; + +#define SPA_TYPE_INFO_AudioFlags SPA_TYPE_INFO_FLAGS_BASE "AudioFlags" +#define SPA_TYPE_INFO_AUDIO_FLAGS_BASE SPA_TYPE_INFO_AudioFlags ":" + +static const struct spa_type_info spa_type_audio_flags[] = { + { SPA_AUDIO_FLAG_NONE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FLAGS_BASE "none", NULL }, + { SPA_AUDIO_FLAG_UNPOSITIONED, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_FLAGS_BASE "unpositioned", NULL }, + { 0, 0, NULL, NULL }, +}; + +#define SPA_TYPE_INFO_AudioChannel SPA_TYPE_INFO_ENUM_BASE "AudioChannel" +#define SPA_TYPE_INFO_AUDIO_CHANNEL_BASE SPA_TYPE_INFO_AudioChannel ":" + +static const struct spa_type_info spa_type_audio_channel[] = { + { SPA_AUDIO_CHANNEL_UNKNOWN, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "UNK", NULL }, + { SPA_AUDIO_CHANNEL_NA, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "NA", NULL }, + { SPA_AUDIO_CHANNEL_MONO, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "MONO", NULL }, + { SPA_AUDIO_CHANNEL_FL, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "FL", NULL }, + { SPA_AUDIO_CHANNEL_FR, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "FR", NULL }, + { SPA_AUDIO_CHANNEL_FC, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "FC", NULL }, + { SPA_AUDIO_CHANNEL_LFE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "LFE", NULL }, + { SPA_AUDIO_CHANNEL_SL, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "SL", NULL }, + { SPA_AUDIO_CHANNEL_SR, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "SR", NULL }, + { SPA_AUDIO_CHANNEL_FLC, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "FLC", NULL }, + { SPA_AUDIO_CHANNEL_FRC, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "FRC", NULL }, + { SPA_AUDIO_CHANNEL_RC, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "RC", NULL }, + { SPA_AUDIO_CHANNEL_RL, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "RL", NULL }, + { SPA_AUDIO_CHANNEL_RR, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "RR", NULL }, + { SPA_AUDIO_CHANNEL_TC, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "TC", NULL }, + { SPA_AUDIO_CHANNEL_TFL, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "TFL", NULL }, + { SPA_AUDIO_CHANNEL_TFC, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "TFC", NULL }, + { SPA_AUDIO_CHANNEL_TFR, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "TFR", NULL }, + { SPA_AUDIO_CHANNEL_TRL, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "TRL", NULL }, + { SPA_AUDIO_CHANNEL_TRC, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "TRC", NULL }, + { SPA_AUDIO_CHANNEL_TRR, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "TRR", NULL }, + { SPA_AUDIO_CHANNEL_RLC, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "RLC", NULL }, + { SPA_AUDIO_CHANNEL_RRC, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "RRC", NULL }, + { SPA_AUDIO_CHANNEL_FLW, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "FLW", NULL }, + { SPA_AUDIO_CHANNEL_FRW, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "FRW", NULL }, + { SPA_AUDIO_CHANNEL_LFE2, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "LFE2", NULL }, + { SPA_AUDIO_CHANNEL_FLH, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "FLH", NULL }, + { SPA_AUDIO_CHANNEL_FCH, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "FCH", NULL }, + { SPA_AUDIO_CHANNEL_FRH, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "FRH", NULL }, + { SPA_AUDIO_CHANNEL_TFLC, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "TFLC", NULL }, + { SPA_AUDIO_CHANNEL_TFRC, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "TFRC", NULL }, + { SPA_AUDIO_CHANNEL_TSL, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "TSL", NULL }, + { SPA_AUDIO_CHANNEL_TSR, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "TSR", NULL }, + { SPA_AUDIO_CHANNEL_LLFE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "LLFR", NULL }, + { SPA_AUDIO_CHANNEL_RLFE, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "RLFE", NULL }, + { SPA_AUDIO_CHANNEL_BC, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "BC", NULL }, + { SPA_AUDIO_CHANNEL_BLC, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "BLC", NULL }, + { SPA_AUDIO_CHANNEL_BRC, SPA_TYPE_Int, SPA_TYPE_INFO_AUDIO_CHANNEL_BASE "BRC", NULL }, + { 0, 0, NULL, NULL }, +}; + +#ifdef __cplusplus +} /* extern "C" */ +#endif + +#endif /* SPA_AUDIO_RAW_TYPES_H */ |