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rtph265depay: Don't assume that get_current_caps() returns non-NULL caps after has_current_caps()

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Remove calls to gst_pad_has_current_caps() which then go on to call
gst_pad_get_current_caps() as the caps can go to NULL in between. Instead just
use gst_pad_get_current_caps() and check for NULL.

https://bugzilla.gnome.org/show_bug.cgi?id=759539
This commit is contained in:
Dave Craig 2016-02-23 18:12:54 +02:00 committed by Sebastian Dröge
parent 211c8492b3
commit 9b2e1f9f36
1 changed files with 4 additions and 3 deletions
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7
gst/rtp/gstrtph265depay.c
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@ -296,6 +296,7 @@ static gboolean
gst_rtp_h265_set_src_caps (GstRtpH265Depay * rtph265depay)
{
gboolean res;
GstCaps *old_caps;
GstCaps *srccaps;
if (!rtph265depay->byte_stream &&
@ -507,9 +508,9 @@ gst_rtp_h265_set_src_caps (GstRtpH265Depay * rtph265depay)
gst_buffer_unref (codec_data);
}
if (gst_pad_has_current_caps (GST_RTP_BASE_DEPAYLOAD_SRCPAD (rtph265depay))) {
GstCaps *old_caps =
gst_pad_get_current_caps (GST_RTP_BASE_DEPAYLOAD_SRCPAD (rtph265depay));
old_caps =
gst_pad_get_current_caps (GST_RTP_BASE_DEPAYLOAD_SRCPAD (rtph265depay));
if (old_caps != NULL) {
/* Only update the caps if they are not equal. For
* AVC we don't update caps if only the codec_data