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gstffmpegdec: Disable direct-rendering for svq1/vp56 decoders.

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They use a non-standard stride which we can't support.

Fixes #610613
This commit is contained in:
Edward Hervey 2010-03-03 18:46:25 +01:00
parent 38b71e40e6
commit d4e63b2727
1 changed files with 10 additions and 0 deletions
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10
ext/ffmpeg/gstffmpegdec.c
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@ -789,6 +789,16 @@ gst_ffmpegdec_setcaps (GstPad * pad, GstCaps * caps)
/* does not work, many stuff reads outside of the planes */
ffmpegdec->current_dr = FALSE;
ffmpegdec->extra_ref = TRUE;
} else if ((oclass->in_plugin->id == CODEC_ID_SVQ1) ||
(oclass->in_plugin->id == CODEC_ID_VP5) ||
(oclass->in_plugin->id == CODEC_ID_VP6) ||
(oclass->in_plugin->id == CODEC_ID_VP6F) ||
(oclass->in_plugin->id == CODEC_ID_VP6A)) {
GST_DEBUG_OBJECT (ffmpegdec,
"disable direct rendering setup for broken stride support");
/* does not work, uses a incompatible stride. See #610613 */
ffmpegdec->current_dr = FALSE;
ffmpegdec->extra_ref = TRUE;
} else {
GST_DEBUG_OBJECT (ffmpegdec, "enabled direct rendering");
ffmpegdec->current_dr = TRUE;