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dxva2: check for failure of mp_image_new_custom_ref

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previously, this may have caused a leak
This commit is contained in:
Kevin Mitchell 2016-02-15 16:23:27 -08:00
parent d5348a66dc
commit 5d761dd342
1 changed files with 8 additions and 5 deletions
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13
video/dxva2.c
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@ -74,12 +74,15 @@ struct mp_image *dxva2_new_ref(IDirectXVideoDecoder *decoder,
surface->decoder = decoder;
IDirectXVideoDecoder_AddRef(surface->decoder);
struct mp_image mpi = {0};
mp_image_setfmt(&mpi, IMGFMT_DXVA2);
mp_image_set_size(&mpi, w, h);
mpi.planes[3] = (void *)surface->surface;
struct mp_image *mpi = mp_image_new_custom_ref(&(struct mp_image){0},
surface, dxva2_release_img);
if (!mpi)
goto fail;
return mp_image_new_custom_ref(&mpi, surface, dxva2_release_img);
mp_image_setfmt(mpi, IMGFMT_DXVA2);
mp_image_set_size(mpi, w, h);
mpi->planes[3] = (void *)surface->surface;
return mpi;
fail:
dxva2_release_img(surface);
return NULL;