if (pool) {
for (i = 0; i < POOL_SIZE; i++) {
- picref = pool->pic[i];
- if (picref && picref->buf->format == link->format && picref->buf->w == w && picref->buf->h == h) {
- AVFilterBuffer *pic = picref->buf;
- pool->pic[i] = NULL;
- pool->count--;
- picref->video->w = w;
- picref->video->h = h;
- picref->perms = perms | AV_PERM_READ;
- picref->format = link->format;
- pic->refcount = 1;
- memcpy(picref->data, pic->data, sizeof(picref->data));
- memcpy(picref->linesize, pic->linesize, sizeof(picref->linesize));
- return picref;
- }
+ picref = pool->pic[i];
+ if (picref && picref->buf->format == link->format && picref->buf->w == w && picref->buf->h == h) {
+ AVFilterBuffer *pic = picref->buf;
+ pool->pic[i] = NULL;
+ pool->count--;
+ picref->video->w = w;
+ picref->video->h = h;
+ picref->perms = perms | AV_PERM_READ;
+ picref->format = link->format;
+ pic->refcount = 1;
+ memcpy(picref->data, pic->data, sizeof(picref->data));
+ memcpy(picref->linesize, pic->linesize, sizeof(picref->linesize));
+ return picref;
+ }
}
} else
pool = link->pool = av_mallocz(sizeof(AVFilterPool));