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[MOVED FROM BAD 009/134] vp8dec: Correctly initialize stream info before peeking at the stream

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Otherwise peeking will fail and we'll get invalid values
This commit is contained in:
Sebastian Dröge 2010-05-14 14:02:53 +02:00
parent 08a5311f85
commit 42300e5ee7
1 changed files with 6 additions and 3 deletions
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9
ext/vp8/gstvp8dec.c
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@ -276,7 +276,7 @@ gst_vp8_dec_handle_frame (GstBaseVideoDecoder * decoder, GstVideoFrame * frame)
long status; long status;
vpx_codec_iter_t iter = NULL; vpx_codec_iter_t iter = NULL;
vpx_image_t *img; vpx_image_t *img;
vpx_codec_err_t res;
GST_DEBUG ("handle_frame"); GST_DEBUG ("handle_frame");
@ -285,11 +285,14 @@ gst_vp8_dec_handle_frame (GstBaseVideoDecoder * decoder, GstVideoFrame * frame)
if (!dec->decoder_inited) { if (!dec->decoder_inited) {
vpx_codec_stream_info_t stream_info; vpx_codec_stream_info_t stream_info;
vpx_codec_peek_stream_info (&vpx_codec_vp8_dx_algo, memset (&stream_info, 0, sizeof (stream_info));
stream_info.sz = sizeof (stream_info);
res = vpx_codec_peek_stream_info (&vpx_codec_vp8_dx_algo,
GST_BUFFER_DATA (frame->sink_buffer), GST_BUFFER_DATA (frame->sink_buffer),
GST_BUFFER_SIZE (frame->sink_buffer), &stream_info); GST_BUFFER_SIZE (frame->sink_buffer), &stream_info);
if (!stream_info.is_kf) { if (res != VPX_CODEC_OK || !stream_info.is_kf) {
gst_base_video_decoder_skip_frame (decoder, frame); gst_base_video_decoder_skip_frame (decoder, frame);
return GST_FLOW_OK; return GST_FLOW_OK;
} }