gstreamer1-plugins-good/0001-vp8dec-Short-circuit-gst_vp8_dec_handle_frame-if-key.patch
2012-11-02 11:59:50 +01:00

41 lines
1.3 KiB
Diff

From 3c216600f55351549573cf94be541fc6055db128 Mon Sep 17 00:00:00 2001
From: Debarshi Ray <rishi@gnu.org>
Date: Thu, 1 Nov 2012 22:02:39 +0100
Subject: [PATCH 1/2] vp8dec: Short circuit gst_vp8_dec_handle_frame if
keyframe is missing
https://bugzilla.gnome.org/show_bug.cgi?id=687376
---
ext/vpx/gstvp8dec.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/ext/vpx/gstvp8dec.c b/ext/vpx/gstvp8dec.c
index 9ec1771..7dcd75b 100644
--- a/ext/vpx/gstvp8dec.c
+++ b/ext/vpx/gstvp8dec.c
@@ -415,7 +415,7 @@ open_codec (GstVP8Dec * dec, GstVideoCodecFrame * frame)
if (status != VPX_CODEC_OK || !stream_info.is_kf) {
GST_WARNING_OBJECT (dec, "No keyframe, skipping");
gst_video_decoder_finish_frame (GST_VIDEO_DECODER (dec), frame);
- return GST_FLOW_OK;
+ return GST_FLOW_CUSTOM_SUCCESS_1;
}
g_assert (dec->output_state == NULL);
@@ -483,8 +483,11 @@ gst_vp8_dec_handle_frame (GstVideoDecoder * decoder, GstVideoCodecFrame * frame)
dec = GST_VP8_DEC (decoder);
- if (!dec->decoder_inited)
+ if (!dec->decoder_inited) {
ret = open_codec (dec, frame);
+ if (ret == GST_FLOW_CUSTOM_SUCCESS_1)
+ return GST_FLOW_OK;
+ }
deadline = gst_video_decoder_get_max_decode_time (decoder, frame);
if (deadline < 0) {
--
1.7.12.1