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avformat: deprecate another ffserver API leftover

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wm4 2018-01-15 13:09:31 +01:00
parent 83e34ae3c2
commit 6512ff72f9
4 changed files with 25 additions and 1 deletions
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4
doc/APIchanges
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@ -15,6 +15,10 @@ libavutil: 2017-10-21
API changes, most recent first:
2018-01-xx - xxxxxxx - lavf 58.4.100 - avformat.h
Deprecate AVStream.recommended_encoder_configuration. It was useful only for
FFserver, which has been removed.
2018-01-xx - xxxxxxx - lavfi 7.11.101 - avfilter.h
Deprecate avfilter_link_get_channels(). Use av_buffersink_get_channels().

5
libavformat/avformat.h
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@ -986,12 +986,15 @@ typedef struct AVStream {
*/
AVRational r_frame_rate;
#if FF_API_LAVF_FFSERVER
/**
* String containing pairs of key and values describing recommended encoder configuration.
* Pairs are separated by ','.
* Keys are separated from values by '='.
*/
attribute_deprecated
char *recommended_encoder_configuration;
#endif
/**
* Codec parameters associated with this stream. Allocated and freed by
@ -1218,10 +1221,12 @@ AVRational av_stream_get_r_frame_rate(const AVStream *s);
attribute_deprecated
void av_stream_set_r_frame_rate(AVStream *s, AVRational r);
attribute_deprecated
#if FF_API_LAVF_FFSERVER
char* av_stream_get_recommended_encoder_configuration(const AVStream *s);
attribute_deprecated
void av_stream_set_recommended_encoder_configuration(AVStream *s, char *configuration);
#endif
#endif
struct AVCodecParserContext *av_stream_get_parser(const AVStream *s);

12
libavformat/utils.c
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@ -119,7 +119,11 @@ static int64_t wrap_timestamp(const AVStream *st, int64_t timestamp)
#if FF_API_FORMAT_GET_SET
MAKE_ACCESSORS(AVStream, stream, AVRational, r_frame_rate)
#if FF_API_LAVF_FFSERVER
FF_DISABLE_DEPRECATION_WARNINGS
MAKE_ACCESSORS(AVStream, stream, char *, recommended_encoder_configuration)
FF_ENABLE_DEPRECATION_WARNINGS
#endif
MAKE_ACCESSORS(AVFormatContext, format, AVCodec *, video_codec)
MAKE_ACCESSORS(AVFormatContext, format, AVCodec *, audio_codec)
MAKE_ACCESSORS(AVFormatContext, format, AVCodec *, subtitle_codec)
@ -4256,6 +4260,8 @@ int ff_stream_encode_params_copy(AVStream *dst, const AVStream *src)
}
}
#if FF_API_LAVF_FFSERVER
FF_DISABLE_DEPRECATION_WARNINGS
av_freep(&dst->recommended_encoder_configuration);
if (src->recommended_encoder_configuration) {
const char *conf_str = src->recommended_encoder_configuration;
@ -4263,6 +4269,8 @@ int ff_stream_encode_params_copy(AVStream *dst, const AVStream *src)
if (!dst->recommended_encoder_configuration)
return AVERROR(ENOMEM);
}
FF_ENABLE_DEPRECATION_WARNINGS
#endif
return 0;
}
@ -4310,7 +4318,11 @@ FF_ENABLE_DEPRECATION_WARNINGS
if (st->info)
av_freep(&st->info->duration_error);
av_freep(&st->info);
#if FF_API_LAVF_FFSERVER
FF_DISABLE_DEPRECATION_WARNINGS
av_freep(&st->recommended_encoder_configuration);
FF_ENABLE_DEPRECATION_WARNINGS
#endif
av_freep(pst);
}

5
libavformat/version.h
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@ -32,7 +32,7 @@
// Major bumping may affect Ticket5467, 5421, 5451(compatibility with Chromium)
// Also please add any ticket numbers that you believe might be affected here
#define LIBAVFORMAT_VERSION_MAJOR 58
#define LIBAVFORMAT_VERSION_MINOR 3
#define LIBAVFORMAT_VERSION_MINOR 4
#define LIBAVFORMAT_VERSION_MICRO 100
#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
@ -82,6 +82,9 @@
#ifndef FF_API_OLD_AVIO_EOF_0
#define FF_API_OLD_AVIO_EOF_0 (LIBAVFORMAT_VERSION_MAJOR < 59)
#endif
#ifndef FF_API_LAVF_FFSERVER
#define FF_API_LAVF_FFSERVER (LIBAVFORMAT_VERSION_MAJOR < 59)
#endif
#ifndef FF_API_R_FRAME_RATE