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| author | Jordan Petridis <jordan@centricular.com> | 2021-04-20 11:06:09 +0300 |
|---|---|---|
| committer | Tim-Philipp Müller <tim@centricular.com> | 2022-02-01 16:33:15 +0000 |
| commit | 8d6c1cad181d10c7acca9aecd30606f23bbc97f5 (patch) | |
| tree | d5d3c8cddd39aa1c09cd916be85b1042ca623ef0 | |
| parent | e274255ee537bed7a59acfb37be81fba95487fc1 (diff) | |
| download | gstreamer-plugins-base-8d6c1cad181d10c7acca9aecd30606f23bbc97f5.tar.gz | |
gstvideoencoder: make sure the buffer is writable before modifying metadata
Similar to ae8d0cf3acfaf79d8479647a55bd44b8453d07df
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/1294>
| -rw-r--r-- | gst-libs/gst/video/gstvideoencoder.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/gst-libs/gst/video/gstvideoencoder.c b/gst-libs/gst/video/gstvideoencoder.c index 9811ba0d4..ff3031503 100644 --- a/gst-libs/gst/video/gstvideoencoder.c +++ b/gst-libs/gst/video/gstvideoencoder.c @@ -2554,6 +2554,9 @@ gst_video_encoder_finish_frame (GstVideoEncoder * encoder, frame->distance_from_sync = priv->distance_from_sync; priv->distance_from_sync++; + /* We need a writable buffer for the metadata changes below */ + frame->output_buffer = gst_buffer_make_writable (frame->output_buffer); + GST_BUFFER_PTS (frame->output_buffer) = frame->pts; GST_BUFFER_DTS (frame->output_buffer) = frame->dts; GST_BUFFER_DURATION (frame->output_buffer) = frame->duration; @@ -2700,6 +2703,9 @@ gst_video_encoder_finish_subframe (GstVideoEncoder * encoder, gst_video_encoder_infer_dts_unlocked (encoder, frame); + /* We need a writable buffer for the metadata changes below */ + subframe_buffer = gst_buffer_make_writable (subframe_buffer); + GST_BUFFER_PTS (subframe_buffer) = frame->pts; GST_BUFFER_DTS (subframe_buffer) = frame->dts; GST_BUFFER_DURATION (subframe_buffer) = frame->duration; |