avcodec/vdpau: do not dereference hwctx before checking it for NULL

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago · 67ddf21611
parent 4d8356b678
commit 67ddf21611
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/vdpau.c
+++ b/libavcodec/vdpau.c
@ -89,7 +89,6 @@ int ff_vdpau_common_init(AVCodecContext *avctx, VdpDecoderProfile profile,
    vdctx->width            = UINT32_MAX;
    vdctx->height           = UINT32_MAX;
    hwctx->reset            = 0;
    if (!hwctx) {
        vdctx->device  = VDP_INVALID_HANDLE;
@ -103,6 +102,7 @@ int ff_vdpau_common_init(AVCodecContext *avctx, VdpDecoderProfile profile,
        vdctx->device  = VDP_INVALID_HANDLE;
        return 0; /* Decoder created by user */
    }
    hwctx->reset            = 0;
    vdctx->device           = hwctx->device;
    vdctx->get_proc_address = hwctx->get_proc_address;