[FFmpeg-devel] [PATCHv3 4/4] libavcodec: v4l2: add support for v4l2 mem2mem codecs

[Jorge Ramirez]

On 08/03/2017 01:53 AM, Mark Thompson wrote:
>> +static int probe_and_set(V4Lm2mContext* s, void *log_ctx, int set)
>> +{
>> +    int fail_log_level = ( set ? AV_LOG_ERROR : AV_LOG_DEBUG);
>> +    int ret;
>> +
>> +    s->fd = open(s->devname, O_RDWR, 0);
> O_NONBLOCK, given DQBUF is used as if it is?
>
ack