libavcodec/allcodecs.c File Reference

Provide registration of all codecs, parsers and bitstream filters for libavcodec. More...

#include "avcodec.h"

Go to the source code of this file.

Defines
#define	REGISTER_HWACCEL(X, x)
#define	REGISTER_ENCODER(X, x)
#define	REGISTER_DECODER(X, x)
#define	REGISTER_ENCDEC(X, x)   REGISTER_ENCODER(X,x); REGISTER_DECODER(X,x)
#define	REGISTER_PARSER(X, x)
#define	REGISTER_BSF(X, x)
Functions
void	avcodec_register_all (void)
	Register all the codecs, parsers and bitstream filters which were enabled at configuration time.

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Detailed Description

Provide registration of all codecs, parsers and bitstream filters for libavcodec.

Definition in file allcodecs.c.

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Define Documentation

#define REGISTER_BSF	(	X,
		x		)

Value:

{ \
          extern AVBitStreamFilter ff_##x##_bsf; \
          if(CONFIG_##X##_BSF)     av_register_bitstream_filter(&ff_##x##_bsf); }

Definition at line 44 of file allcodecs.c.

Referenced by avcodec_register_all().

#define REGISTER_DECODER	(	X,
		x		)

Value:

{ \
          extern AVCodec ff_##x##_decoder; \
          if(CONFIG_##X##_DECODER)  avcodec_register(&ff_##x##_decoder); }

Definition at line 36 of file allcodecs.c.

Referenced by avcodec_register_all().

#define REGISTER_ENCDEC	(	X,
		x		)	REGISTER_ENCODER(X,x); REGISTER_DECODER(X,x)

Definition at line 39 of file allcodecs.c.

Referenced by avcodec_register_all().

#define REGISTER_ENCODER	(	X,
		x		)

Value:

{ \
          extern AVCodec ff_##x##_encoder; \
          if(CONFIG_##X##_ENCODER)  avcodec_register(&ff_##x##_encoder); }

Definition at line 33 of file allcodecs.c.

Referenced by avcodec_register_all().

#define REGISTER_HWACCEL	(	X,
		x		)

Value:

{ \
          extern AVHWAccel ff_##x##_hwaccel; \
          if(CONFIG_##X##_HWACCEL) av_register_hwaccel(&ff_##x##_hwaccel); }

Definition at line 29 of file allcodecs.c.

Referenced by avcodec_register_all().

#define REGISTER_PARSER	(	X,
		x		)

Value:

{ \
          extern AVCodecParser ff_##x##_parser; \
          if(CONFIG_##X##_PARSER)  av_register_codec_parser(&ff_##x##_parser); }

Definition at line 41 of file allcodecs.c.

Referenced by avcodec_register_all().

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Function Documentation

void avcodec_register_all

(

void

)

Register all the codecs, parsers and bitstream filters which were enabled at configuration time.

If you do not call this function you can select exactly which formats you want to support, by using the individual registration functions.

See also:

avcodec_register

av_register_codec_parser

av_register_bitstream_filter

Definition at line 48 of file allcodecs.c.

Referenced by av_register_all(), main(), and vf_open().