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lavc: document that avcodec_close() should not be used

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We cannot deprecate it until the new parser API is in place, because of
the way libavformat works. But the majority of the users can already
simply replace it with avcodec_free_context(), which will simplify the
transition once it is finally deprecated.
This commit is contained in:
Anton Khirnov 2016-05-21 12:05:38 +02:00
parent 04fc8e24a0
commit 2ef6dab0a7
1 changed files with 5 additions and 0 deletions
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libavcodec/avcodec.h
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@ -3756,6 +3756,11 @@ int avcodec_open2(AVCodecContext *avctx, const AVCodec *codec, AVDictionary **op
* Calling this function on an AVCodecContext that hasn't been opened will free
* the codec-specific data allocated in avcodec_alloc_context3() with a non-NULL
* codec. Subsequent calls will do nothing.
*
* @note Do not use this function. Use avcodec_free_context() to destroy a
* codec context (either open or closed). Opening and closing a codec context
* multiple times is not supported anymore -- use multiple codec contexts
* instead.
*/
int avcodec_close(AVCodecContext *avctx);