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https://github.com/FFmpeg/FFmpeg.git
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lavfi: deprecate av_buffersrc_buffer() function
Favor av_buffersrc_add_ref() instead, which is more powerful.
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parent
cd8bef969a
commit
b0fdd3489a
2
ffplay.c
2
ffplay.c
@ -1722,7 +1722,7 @@ static int video_thread(void *arg)
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fb->buf->free = filter_release_buffer;
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buf->refcount++;
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av_buffersrc_buffer(filt_in, fb);
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av_buffersrc_add_ref(filt_in, fb, AV_BUFFERSRC_FLAG_NO_COPY);
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} else
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av_buffersrc_write_frame(filt_in, frame);
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@ -196,10 +196,12 @@ int av_buffersrc_add_ref(AVFilterContext *s, AVFilterBufferRef *buf, int flags)
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return 0;
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}
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#ifdef FF_API_BUFFERSRC_BUFFER
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int av_buffersrc_buffer(AVFilterContext *s, AVFilterBufferRef *buf)
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{
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return av_buffersrc_add_ref(s, buf, AV_BUFFERSRC_FLAG_NO_COPY);
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}
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#endif
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unsigned av_buffersrc_get_nb_failed_requests(AVFilterContext *buffer_src)
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{
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@ -63,14 +63,18 @@ int av_buffersrc_add_ref(AVFilterContext *buffer_src,
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*/
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unsigned av_buffersrc_get_nb_failed_requests(AVFilterContext *buffer_src);
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#ifdef FF_API_BUFFERSRC_BUFFER
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/**
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* Add a buffer to the filtergraph s.
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*
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* @param buf buffer containing frame data to be passed down the filtergraph.
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* This function will take ownership of buf, the user must not free it.
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* A NULL buf signals EOF -- i.e. no more frames will be sent to this filter.
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* @deprecated Use av_buffersrc_add_ref(s, picref, AV_BUFFERSRC_FLAG_NO_COPY) instead.
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*/
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attribute_deprecated
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int av_buffersrc_buffer(AVFilterContext *s, AVFilterBufferRef *buf);
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#endif
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/**
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* Add a frame to the buffer source.
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@ -56,5 +56,8 @@
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#ifndef FF_API_FILL_FRAME
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#define FF_API_FILL_FRAME (LIBAVFILTER_VERSION_MAJOR < 4)
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#endif
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#ifndef FF_API_BUFFERSRC_BUFFER
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#define FF_API_BUFFERSRC_BUFFER (LIBAVFILTER_VERSION_MAJOR < 4)
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#endif
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#endif // AVFILTER_VERSION_H
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