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v4l2: clear flags before reusing buffer from buffer pool

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note: this really only affects v4l2sink since gst_v4l2_buffer_pool_get() is
only called once per buffer in the v4l2src case (in
gst_v4l2src_buffer_pool_activate())
This commit is contained in:
Rob Clark 2010-04-04 06:24:41 -05:00
parent e24cfa7250
commit ecfbaf58a5
1 changed files with 3 additions and 1 deletions
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4
sys/v4l2/gstv4l2bufferpool.c
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@ -463,8 +463,10 @@ gst_v4l2_buffer_pool_get (GstV4l2BufferPool * pool)
{ {
GstV4l2Buffer *buf = g_async_queue_try_pop (pool->avail_buffers); GstV4l2Buffer *buf = g_async_queue_try_pop (pool->avail_buffers);
if (buf) if (buf) {
GST_BUFFER_SIZE (buf) = buf->vbuffer.length; GST_BUFFER_SIZE (buf) = buf->vbuffer.length;
GST_BUFFER_FLAG_UNSET (buf, 0xffffffff);
}
pool->running = TRUE; pool->running = TRUE;