decodebin: Don't add a children to a decode group twice
This can happen if a demuxer does not provide fixed caps from the beginning but only sets them later.
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@ -1433,7 +1433,7 @@ analyze_new_pad (GstDecodeBin * dbin, GstElement * src, GstPad * pad,
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* start a new chain for it */
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* start a new chain for it */
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CHAIN_MUTEX_LOCK (oldchain);
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CHAIN_MUTEX_LOCK (oldchain);
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group = gst_decode_chain_get_current_group (chain);
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group = gst_decode_chain_get_current_group (chain);
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if (group) {
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if (group && !g_list_find (group->children, chain)) {
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chain = gst_decode_chain_new (dbin, group, pad);
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chain = gst_decode_chain_new (dbin, group, pad);
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group->children = g_list_prepend (group->children, chain);
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group->children = g_list_prepend (group->children, chain);
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}
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}
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@ -1,5 +1,6 @@
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EXPORTS
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EXPORTS
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_gst_video_decoder_error
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_gst_video_decoder_error
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gst_buffer_add_video_gl_texture_upload_meta
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gst_buffer_add_video_meta
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gst_buffer_add_video_meta
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gst_buffer_add_video_meta_full
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gst_buffer_add_video_meta_full
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gst_buffer_add_video_overlay_composition_meta
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gst_buffer_add_video_overlay_composition_meta
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@ -137,6 +138,9 @@ EXPORTS
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gst_video_frame_map
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gst_video_frame_map
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gst_video_frame_map_id
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gst_video_frame_map_id
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gst_video_frame_unmap
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gst_video_frame_unmap
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gst_video_gl_texture_upload_meta_api_get_type
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gst_video_gl_texture_upload_meta_get_info
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gst_video_gl_texture_upload_meta_upload
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gst_video_info_align
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gst_video_info_align
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gst_video_info_convert
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gst_video_info_convert
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gst_video_info_from_caps
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gst_video_info_from_caps
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