avformat/avformat: add a function to return the name of stream groups

James Almer committed 2 years ago

Commit ab15c041 parent 79c6ba94 files · +19 −1Browse files

Unified · Split

4 files

@@ -2,6 +2,9 @@ The last version increases of all libraries were on 2023-02-09 · 1 unmodified line
2		2
3	API changes, most recent first:	3	API changes, most recent first:
4		4
		5	2024-03-05 - xxxxxxxxxx - lavf 60.24.100 - avformat.h
		6	Add avformat_stream_group_name().
		7
5	2024-02-28 - xxxxxxxxxx - swr 4.14.100 - swresample.h	8	2024-02-28 - xxxxxxxxxx - swr 4.14.100 - swresample.h
6	swr_convert() now accepts arrays of const pointers (to input and output).	9	swr_convert() now accepts arrays of const pointers (to input and output).
7		10

@@ -321,6 +321,16 @@ AVStream ff_stream_clone(AVFormatContext dst_ctx, const AVStream *src) · 320 unmodified lines
321	return st;	321	return st;
322	}	322	}
323		323
		324	const char *avformat_stream_group_name(enum AVStreamGroupParamsType type)
		325	{
		326	switch(type) {
		327	case AV_STREAM_GROUP_PARAMS_IAMF_AUDIO_ELEMENT: return "IAMF Audio Element";
		328	case AV_STREAM_GROUP_PARAMS_IAMF_MIX_PRESENTATION: return "IAMF Mix Presentation";
		329	case AV_STREAM_GROUP_PARAMS_TILE_GRID: return "Tile Grid";
		330	}
		331	return NULL;
		332	}
		333
324	AVProgram av_new_program(AVFormatContext ac, int id)	334	AVProgram av_new_program(AVFormatContext ac, int id)
325	{	335	{
326	AVProgram *program = NULL;	336	AVProgram *program = NULL;

  */
 const AVClass *av_stream_group_get_class(void);
+/**
+ * @return a string identifying the stream group type, or NULL if unknown
+ */
+const char *avformat_stream_group_name(enum AVStreamGroupParamsType type);
 /**
  * Add a new empty stream group to a media file.
  *

@@ -31,7 +31,7 @@ · 30 unmodified lines
31		31
32	#include "version_major.h"	32	#include "version_major.h"
33		33
34	#define LIBAVFORMAT_VERSION_MINOR 23	34	#define LIBAVFORMAT_VERSION_MINOR 24
35	#define LIBAVFORMAT_VERSION_MICRO 100	35	#define LIBAVFORMAT_VERSION_MICRO 100
36		36
37	#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \	37	#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \

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