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Code Issues 1 Projects Releases Wiki Activity

vpxdec: Unref frame in all code paths of handle_frame()

Browse source 
https://bugzilla.gnome.org/show_bug.cgi?id=760666
This commit is contained in:
Sebastian Dröge 2016-01-20 10:02:48 +02:00
parent 01f995b8dd
commit 7eee775d5f
1 changed files with 8 additions and 4 deletions
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12
ext/vpx/gstvpxdec.c
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@ -564,12 +564,10 @@ gst_vpx_dec_open_codec (GstVPXDec * dec, GstVideoCodecFrame * frame)
if (status != VPX_CODEC_OK) {
GST_WARNING_OBJECT (dec, "VPX preprocessing error: %s",
gst_vpx_error_name (status));
gst_video_decoder_drop_frame (GST_VIDEO_DECODER (dec), frame);
return GST_FLOW_CUSTOM_SUCCESS_1;
}
if (!stream_info.is_kf) {
GST_WARNING_OBJECT (dec, "No keyframe, skipping");
gst_video_decoder_drop_frame (GST_VIDEO_DECODER (dec), frame);
return GST_FLOW_CUSTOM_SUCCESS_1;
}
@ -644,11 +642,14 @@ gst_vpx_dec_handle_frame (GstVideoDecoder * decoder, GstVideoCodecFrame * frame)
if (!dec->decoder_inited) {
ret = vpxclass->open_codec (dec, frame);
if (ret == GST_FLOW_CUSTOM_SUCCESS_1)
if (ret == GST_FLOW_CUSTOM_SUCCESS_1) {
gst_video_decoder_drop_frame (decoder, frame);
return GST_FLOW_OK;
else if (ret != GST_FLOW_OK)
} else if (ret != GST_FLOW_OK) {
gst_video_codec_frame_unref (frame);
return ret;
}
}
deadline = gst_video_decoder_get_max_decode_time (decoder, frame);
if (deadline < 0) {
@ -661,6 +662,7 @@ gst_vpx_dec_handle_frame (GstVideoDecoder * decoder, GstVideoCodecFrame * frame)
if (!gst_buffer_map (frame->input_buffer, &minfo, GST_MAP_READ)) {
GST_ERROR_OBJECT (dec, "Failed to map input buffer");
gst_video_codec_frame_unref (frame);
return GST_FLOW_ERROR;
}
@ -672,6 +674,7 @@ gst_vpx_dec_handle_frame (GstVideoDecoder * decoder, GstVideoCodecFrame * frame)
if (status) {
GST_VIDEO_DECODER_ERROR (decoder, 1, LIBRARY, ENCODE,
("Failed to decode frame"), ("%s", gst_vpx_error_name (status)), ret);
gst_video_codec_frame_unref (frame);
return ret;
}
@ -682,6 +685,7 @@ gst_vpx_dec_handle_frame (GstVideoDecoder * decoder, GstVideoCodecFrame * frame)
GST_ELEMENT_ERROR (decoder, LIBRARY, ENCODE,
("Failed to decode frame"), ("Unsupported color format %d",
img->fmt));
gst_video_codec_frame_unref (frame);
return GST_FLOW_ERROR;
}