mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-07-02 12:45:51 +00:00
Code Issues 1 Projects Releases Wiki Activity

codecparsers: vp9statefulparser: Fix the gst_vp9_get_qindex clamp issue.

Browse source 
The alternate quantizer is a delta value and should be int type.
We mark it wrongly as uint, that will make CLAMP (data, 0, 255)
always choose 255 rather than 0 if the data < 0.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2369>
This commit is contained in:
He Junyan 2021-06-30 15:23:15 +08:00 committed by GStreamer Marge Bot
parent f38d944c0f
commit 17e8fea158
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
gst-libs/gst/codecs/gstvp9statefulparser.c
View file

@ -1137,7 +1137,7 @@ gst_vp9_get_qindex (const GstVp9SegmentationParams * segmentation_params,
if (gst_vp9_seg_feature_active (segmentation_params, segment_id,
GST_VP9_SEG_LVL_ALT_Q)) {
guint data =
gint data =
segmentation_params->feature_data[segment_id][GST_VP9_SEG_LVL_ALT_Q];
if (!segmentation_params->segmentation_abs_or_delta_update)