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This commit is contained in:
Kamil Trzcinski
2022-04-04 15:12:33 +02:00
parent ac9831bd1a
commit 3c4457076b
4 changed files with 8 additions and 11 deletions
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16
buffer_queue.c
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@ -13,11 +13,7 @@ bool buffer_output_dequeue(buffer_t *buf)
bool buffer_consumed(buffer_t *buf)
{
if (buf->buf_list->do_mmap) {
if (buf->mmap_reflinks <= 0) {
return true;
}
if (buf->mmap_reflinks > 0) {
buf->mmap_reflinks--;
// update used bytes
@ -31,11 +27,11 @@ bool buffer_consumed(buffer_t *buf)
E_LOG_DEBUG(buf, "Queuing buffer...");
E_XIOCTL(buf, buf->buf_list->device->fd, VIDIOC_QBUF, &buf->v4l2_buffer, "Can't queue buffer.");
}
} else {
if (buf->mmap_source) {
buffer_consumed(buf->mmap_source);
buf->mmap_source = NULL;
}
}
if (buf->mmap_source) {
buffer_consumed(buf->mmap_source);
buf->mmap_source = NULL;
}
return true;