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openh264dec: Fix various crashes on ::stop()

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This commit is contained in:
Sebastian Dröge 2014-10-02 14:03:43 +03:00
parent bc5c6a0fc9
commit 76b5c1c511
1 changed files with 10 additions and 6 deletions
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16
ext/openh264/gstopenh264dec.cpp
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@ -189,14 +189,18 @@ static gboolean gst_openh264dec_start(GstVideoDecoder *decoder)
static gboolean gst_openh264dec_stop(GstVideoDecoder *decoder)
{
GstOpenh264Dec *openh264dec = GST_OPENH264DEC(decoder);
gint ret;
gint ret = TRUE;
gst_h264_nal_parser_free(openh264dec->priv->nal_parser);
openh264dec->priv->nal_parser = NULL;
if (openh264dec->priv->nal_parser) {
gst_h264_nal_parser_free(openh264dec->priv->nal_parser);
openh264dec->priv->nal_parser = NULL;
}
ret = openh264dec->priv->decoder->Uninitialize();
WelsDestroyDecoder(openh264dec->priv->decoder);
openh264dec->priv->decoder = NULL;
if (openh264dec->priv->decoder) {
ret = openh264dec->priv->decoder->Uninitialize();
WelsDestroyDecoder(openh264dec->priv->decoder);
openh264dec->priv->decoder = NULL;
}
if (openh264dec->priv->input_state) {
gst_video_codec_state_unref (openh264dec->priv->input_state);