openharmony/third_party_ffmpeg
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add ffmpeg bug fix

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Signed-off-by: gao_ziyu <gaoziyu@huawei.com>
This commit is contained in:
gao_ziyu 2024-08-16 17:20:00 +08:00
parent deeb96cd5b
commit 334cc16db2
1 changed files with 2 additions and 2 deletions

4
libavcodec/dxva2.c

@ -800,7 +800,7 @@ int ff_dxva2_commit_buffer(AVCodecContext *avctx,
unsigned type, const void *data, unsigned size,
unsigned mb_count)
{
void *dxva_data;
void *dxva_data = NULL;
unsigned dxva_size;
int result;
HRESULT hr = 0;
@ -822,7 +822,7 @@ int ff_dxva2_commit_buffer(AVCodecContext *avctx,
type, (unsigned)hr);
return -1;
}
if (size <= dxva_size) {
if (dxva_data && size <= dxva_size) {
memcpy(dxva_data, data, size);
#if CONFIG_D3D11VA