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avcodec/vdpau: do not dereference hwctx before checking it for NULL
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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@ -89,7 +89,6 @@ int ff_vdpau_common_init(AVCodecContext *avctx, VdpDecoderProfile profile,
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vdctx->width = UINT32_MAX;
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vdctx->height = UINT32_MAX;
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hwctx->reset = 0;
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if (!hwctx) {
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vdctx->device = VDP_INVALID_HANDLE;
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@ -103,6 +102,7 @@ int ff_vdpau_common_init(AVCodecContext *avctx, VdpDecoderProfile profile,
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vdctx->device = VDP_INVALID_HANDLE;
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return 0; /* Decoder created by user */
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}
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hwctx->reset = 0;
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vdctx->device = hwctx->device;
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vdctx->get_proc_address = hwctx->get_proc_address;
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