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avcodec_alloc_frame: dont zero the whole struct twice
cleaning it up is already done in avcodec_get_frame_defaults() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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@ -720,11 +720,12 @@ void avcodec_get_frame_defaults(AVFrame *frame)
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AVFrame *avcodec_alloc_frame(void)
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AVFrame *avcodec_alloc_frame(void)
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{
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{
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AVFrame *frame = av_mallocz(sizeof(AVFrame));
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AVFrame *frame = av_malloc(sizeof(AVFrame));
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if (frame == NULL)
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if (frame == NULL)
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return NULL;
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return NULL;
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frame->extended_data = NULL;
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avcodec_get_frame_defaults(frame);
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avcodec_get_frame_defaults(frame);
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return frame;
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return frame;
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