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Merge commit 'e1b66778b6ee82a192b5895e23c4e135f7269326'
* commit 'e1b66778b6ee82a192b5895e23c4e135f7269326': lavc: remove the locking code in avcodec_close() Conflicts: libavcodec/utils.c Note, if someone knows of a external codec lib/API, hwaccel or other that requires locking on its close/free side, please contact ffmpeg-devel. Merged-by: Michael Niedermayer <michaelni@gmx.at>
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commit
ff17d8b56e
@ -2671,33 +2671,22 @@ av_cold int ff_codec_close_recursive(AVCodecContext *avctx)
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{
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int ret = 0;
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ff_unlock_avcodec();
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ret = avcodec_close(avctx);
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ff_lock_avcodec(NULL);
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return ret;
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}
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av_cold int avcodec_close(AVCodecContext *avctx)
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{
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int ret;
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if (!avctx)
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return 0;
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ret = ff_lock_avcodec(avctx);
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if (ret < 0)
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return ret;
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if (avcodec_is_open(avctx)) {
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FramePool *pool = avctx->internal->pool;
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int i;
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if (CONFIG_FRAME_THREAD_ENCODER &&
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avctx->internal->frame_thread_encoder && avctx->thread_count > 1) {
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ff_unlock_avcodec();
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ff_frame_thread_encoder_free(avctx);
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ff_lock_avcodec(avctx);
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}
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if (HAVE_THREADS && avctx->internal->thread_ctx)
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ff_thread_free(avctx);
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@ -2727,7 +2716,6 @@ av_cold int avcodec_close(AVCodecContext *avctx)
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avctx->codec = NULL;
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avctx->active_thread_type = 0;
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ff_unlock_avcodec();
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return 0;
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}
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