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basesrc: make sure we wait and release the live lock

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Make sure we release the live lock and wait in all cases when we need to wait
for the playing or flushing state change.

Fixes #635785
This commit is contained in:
Wim Taymans 2011-01-10 13:18:16 +01:00
parent 8edee55a3a
commit 5c479aa3a4
1 changed files with 3 additions and 2 deletions
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5
libs/gst/base/gstbasesrc.c
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@ -491,14 +491,15 @@ gst_base_src_wait_playing (GstBaseSrc * src)
{ {
g_return_val_if_fail (GST_IS_BASE_SRC (src), GST_FLOW_ERROR); g_return_val_if_fail (GST_IS_BASE_SRC (src), GST_FLOW_ERROR);
while (G_UNLIKELY (!src->live_running)) { do {
/* block until the state changes, or we get a flush, or something */ /* block until the state changes, or we get a flush, or something */
GST_DEBUG_OBJECT (src, "live source waiting for running state"); GST_DEBUG_OBJECT (src, "live source waiting for running state");
GST_LIVE_WAIT (src); GST_LIVE_WAIT (src);
GST_DEBUG_OBJECT (src, "live source unlocked"); GST_DEBUG_OBJECT (src, "live source unlocked");
if (src->priv->flushing) if (src->priv->flushing)
goto flushing; goto flushing;
} } while (G_UNLIKELY (!src->live_running));
return GST_FLOW_OK; return GST_FLOW_OK;
/* ERRORS */ /* ERRORS */