On Sun, Jul 9, 2017 at 6:45 PM, Ronald S. Bultje wrote:
> Hi,
>
> On Sun, Jul 9, 2017 at 6:27 AM, Muhammad Faiz wrote:
>>
>> Avoid pthread_cond_broadcast that wakes up all workers. Make each of them
>> uses distict mutex/cond. Also let main thread help running jobs.
>
>
> Hm... I'm not against th
Hi,
On Sun, Jul 9, 2017 at 6:27 AM, Muhammad Faiz wrote:
> Avoid pthread_cond_broadcast that wakes up all workers. Make each of them
> uses distict mutex/cond. Also let main thread help running jobs.
Hm... I'm not against this, but I actually had plans to write some
extensions and allow the ma
Avoid pthread_cond_broadcast that wakes up all workers. Make each of them
uses distict mutex/cond. Also let main thread help running jobs.
Similar to 'avfilter/pthread: rewrite implementation'
Benchmark on x86_64 with 4 cpus (2 cores x 2 hyperthread)
./ffmpeg -threads $threads -thread_type slice -
