Fixes a warning on recent Linux:
libavcodec/v4l2_context.c: In function 'ff_v4l2_context_set_status':
libavcodec/v4l2_context.c:496:26: warning: comparison is always false due to limited range of data type
*
*****************************************************************************/
-int ff_v4l2_context_set_status(V4L2Context* ctx, int cmd)
+int ff_v4l2_context_set_status(V4L2Context* ctx, uint32_t cmd)
{
int type = ctx->type;
int ret;
* those frames will be dropped.
* @return 0 in case of success, a negative value representing the error otherwise.
*/
-int ff_v4l2_context_set_status(V4L2Context* ctx, int cmd);
+int ff_v4l2_context_set_status(V4L2Context* ctx, uint32_t cmd);
/**
* Dequeues a buffer from a V4L2Context to an AVPacket.