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avutil/frame: use av_malloc(z)_array()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
parent
eead2cddb7
commit
4615ff0d61
@ -204,9 +204,9 @@ static int get_audio_buffer(AVFrame *frame, int align)
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}
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if (planes > AV_NUM_DATA_POINTERS) {
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frame->extended_data = av_mallocz(planes *
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frame->extended_data = av_mallocz_array(planes,
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sizeof(*frame->extended_data));
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frame->extended_buf = av_mallocz((planes - AV_NUM_DATA_POINTERS) *
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frame->extended_buf = av_mallocz_array((planes - AV_NUM_DATA_POINTERS),
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sizeof(*frame->extended_buf));
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if (!frame->extended_data || !frame->extended_buf) {
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av_freep(&frame->extended_data);
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@ -290,7 +290,7 @@ int av_frame_ref(AVFrame *dst, const AVFrame *src)
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}
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if (src->extended_buf) {
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dst->extended_buf = av_mallocz(sizeof(*dst->extended_buf) *
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dst->extended_buf = av_mallocz_array(sizeof(*dst->extended_buf),
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src->nb_extended_buf);
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if (!dst->extended_buf) {
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ret = AVERROR(ENOMEM);
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@ -317,7 +317,7 @@ int av_frame_ref(AVFrame *dst, const AVFrame *src)
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}
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CHECK_CHANNELS_CONSISTENCY(src);
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dst->extended_data = av_malloc(sizeof(*dst->extended_data) * ch);
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dst->extended_data = av_malloc_array(sizeof(*dst->extended_data), ch);
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if (!dst->extended_data) {
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ret = AVERROR(ENOMEM);
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goto fail;
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