25 #ifndef SPA_PARAM_AUDIO_FORMAT_UTILS_H 26 #define SPA_PARAM_AUDIO_FORMAT_UTILS_H 45 struct spa_pod *position = NULL;
54 if (position == NULL ||
85 struct spa_pod *position = NULL;
95 if (position == NULL ||
Interleave bytes (Int)
Definition: param/format.h:118
#define SPA_POD_Int(val)
Definition: vararg.h:59
int spa_format_audio_iec958_parse(const struct spa_pod *format, struct spa_audio_info_iec958 *info)
Definition: audio/format-utils.h:72
#define SPA_FLAG_IS_SET(field, flag)
Definition: defs.h:73
Definition: param/format.h:54
media type (Id enum spa_media_type)
Definition: param/format.h:104
int spa_pod_builder_add(struct spa_pod_builder *builder,...)
Definition: builder.h:638
S/PDIF.
Definition: param/format.h:56
Audio information description.
Definition: audio/raw.h:289
unknown bitorder
Definition: param.h:199
codec used (IEC958) (Id enum spa_audio_iec958_codec)
Definition: param/format.h:115
uint32_t rate
Definition: audio/raw.h:292
enum spa_audio_format format
Definition: audio/raw.h:290
int spa_format_audio_dsd_parse(const struct spa_pod *format, struct spa_audio_info_dsd *info)
Definition: audio/format-utils.h:83
struct spa_pod * spa_format_audio_raw_build(struct spa_pod_builder *builder, uint32_t id, struct spa_audio_info_raw *info)
Definition: audio/format-utils.h:103
struct spa_pod * spa_format_audio_iec958_build(struct spa_pod_builder *builder, uint32_t id, struct spa_audio_info_iec958 *info)
Definition: audio/format-utils.h:146
bit order (Id enum spa_param_bitorder)
Definition: param/format.h:117
uint32_t rate
Definition: iec958.h:56
Definition: param/format.h:55
int spa_pod_builder_push_object(struct spa_pod_builder *builder, struct spa_pod_frame *frame, uint32_t type, uint32_t id)
Definition: builder.h:426
Definition: x86_64-redhat-linux-gnu/doc/spa/utils/type.h:47
uint32_t rate
Definition: dsd.h:66
#define SPA_AUDIO_MAX_CHANNELS
Definition: audio/raw.h:43
void * spa_pod_builder_pop(struct spa_pod_builder *builder, struct spa_pod_frame *frame)
Definition: builder.h:175
media subtype (Id enum spa_media_subtype)
Definition: param/format.h:105
uint32_t flags
Definition: audio/raw.h:291
Definition: param/format.h:42
enum spa_audio_iec958_codec codec
Definition: iec958.h:54
enum spa_param_bitorder bitorder
Definition: dsd.h:63
#define spa_pod_parse_object(pod, type, id,...)
Definition: parser.h:560
uint32_t position[SPA_AUDIO_MAX_CHANNELS]
Definition: dsd.h:68
int spa_format_audio_raw_parse(const struct spa_pod *format, struct spa_audio_info_raw *info)
Definition: audio/format-utils.h:43
uint32_t position[SPA_AUDIO_MAX_CHANNELS]
Definition: audio/raw.h:294
Definition: audio/raw.h:46
channel positions (Id enum spa_audio_position)
Definition: param/format.h:113
uint32_t spa_pod_copy_array(const struct spa_pod *pod, uint32_t type, void *values, uint32_t max_values)
Definition: iter.h:344
enum spa_audio_format format
Definition: audio/raw.h:312
sample rate (Int)
Definition: param/format.h:111
number of audio channels (Int)
Definition: param/format.h:112
int32_t interleave
Definition: dsd.h:65
uint32_t channels
Definition: dsd.h:67
audio format, (Id enum spa_audio_format)
Definition: param/format.h:109
#define SPA_FLAG_SET(field, flag)
Definition: defs.h:74
int spa_format_audio_dsp_parse(const struct spa_pod *format, struct spa_audio_info_dsp *info)
Definition: audio/format-utils.h:62
Definition: audio/raw.h:311
struct spa_pod * spa_format_audio_dsp_build(struct spa_pod_builder *builder, uint32_t id, struct spa_audio_info_dsp *info)
Definition: audio/format-utils.h:130
#define SPA_AUDIO_FLAG_UNPOSITIONED
Definition: audio/raw.h:286
#define SPA_POD_Id(val)
Definition: vararg.h:56
uint32_t flags
Definition: dsd.h:64
#define SPA_POD_OPT_Pod(val)
Definition: parser.h:533
Definition: param/format.h:53
struct spa_pod * spa_format_audio_dsd_build(struct spa_pod_builder *builder, uint32_t id, struct spa_audio_info_dsd *info)
Definition: audio/format-utils.h:164
Definition: x86_64-redhat-linux-gnu/doc/spa/utils/type.h:90
uint32_t channels
Definition: audio/raw.h:293
#define SPA_POD_Array(csize, ctype, n_vals, vals)
Definition: vararg.h:96