d3d11va: make av_d3d11va_alloc_context() available at all times

[ffmpeg] / libavcodec / roqvideo.c

diff --git a/libavcodec/roqvideo.c b/libavcodec/roqvideo.c
index 77df0798db5a886870c65626b25a80f1fbc33838..b0fd6ba7f3a145a2e183b3dfd6109f9890c349bd 100644 (file)
--- a/libavcodec/roqvideo.c
+++ b/libavcodec/roqvideo.c
@@ -115,7 +115,7 @@ static inline void apply_motion_generic(RoqContext *ri, int x, int y, int deltax
         return;
     }
 
-    if (ri->last_frame->data[0] == NULL) {
+    if (!ri->last_frame->data[0]) {
         av_log(ri->avctx, AV_LOG_ERROR, "Invalid decode type. Invalid header?\n");
         return;
     }