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msdkdec: avoid early destruction of frame in dynamic resolution change

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In cases where we do hard resest, the current code destroys the frame
which has new resolution bit early and this causes buffer_unmap
warnings. Keep an extra ref to the frame internally to avoid this.
This commit is contained in:
Sreerenj Balachandran 2018-07-02 16:50:02 -08:00
parent 1250af8f09
commit d63a1b4e3f
1 changed files with 6 additions and 0 deletions
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6
sys/msdk/gstmsdkdec.c
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@ -922,6 +922,12 @@ gst_msdkdec_handle_frame (GstVideoDecoder * decoder, GstVideoCodecFrame * frame)
if (thiz->force_reset_on_res_change)
hard_reset = TRUE;
/* Config changed dynamically and we are going to do a full reset,
* this will unref the input frame which has the new configuration.
* Keep a ref to the input_frame to keep it alive */
if (thiz->initialized && thiz->do_renego)
gst_video_codec_frame_ref (frame);
gst_msdkdec_negotiate (thiz, hard_reset);
}