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tight2: Fix race

tight-encoder-v2
Andri Yngvason 2020-07-11 19:51:15 +00:00
parent 4444c0a8de
commit 539a1235c5
1 changed files with 8 additions and 2 deletions
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10
src/tight-encoder-v2.c
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@ -405,11 +405,17 @@ static int tight_schedule_zs_work(struct tight_encoder_v2* self, int index)
static int tight_schedule_encoding_jobs(struct tight_encoder_v2* self) static int tight_schedule_encoding_jobs(struct tight_encoder_v2* self)
{ {
int rc = -1;
pthread_mutex_lock(&self->wait_mutex);
for (int i = 0; i < 4; ++i) for (int i = 0; i < 4; ++i)
if (tight_schedule_zs_work(self, i) < 0) if (tight_schedule_zs_work(self, i) < 0)
return -1; goto failure;
return 0; rc = 0;
failure:
pthread_mutex_unlock(&self->wait_mutex);
return rc;
} }
static void tight_finish_tile(struct tight_encoder_v2* self, static void tight_finish_tile(struct tight_encoder_v2* self,