[FFmpeg-devel] [PATCH] -- Add input mode autodetect to the decklink module.
Marton Balint
cus at passwd.hu
Thu May 12 21:37:34 CEST 2016
On Thu, 12 May 2016, Matthias Hunstock wrote:
> Am 12.05.2016 um 19:16 schrieb Felt, Patrick:
>> + while (!ctx->video) {
>> + if (autodetect_delay--) {
>> + /* this could indicate we are in the right mode. let's assume so */
>> + continue;
>> + }
>> + sleep(1);
>> + }
>
> I don't get it. How does this loop sleep for autodetect_delay seconds? I
> read it like "spin-loop for autodetect_delay times and then probe
> ctx->video each second, possibly forever".
>
Also get rid of sleep and unistd.h, use av_usleep instead...
Regards,
Marton
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