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h264parse: remove codec_data if output is bytestream

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codec_data should be removed from the src pad caps if the
output is in bytestream format

Fixes #606657
This commit is contained in:
Thiago Santos 2010-01-12 09:58:48 -03:00
parent ddeb6e17fd
commit e6ab078785
1 changed files with 8 additions and 2 deletions
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10
gst/h264parse/gsth264parse.c
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@ -1169,6 +1169,7 @@ gst_h264_parse_update_src_caps (GstH264Parse * h264parse, GstCaps * caps)
{
GstH264Sps *sps = NULL;
GstCaps *src_caps = NULL;
GstStructure *structure;
gboolean modified = FALSE;
/* current PPS dictates which SPS to use */
@ -1225,14 +1226,13 @@ gst_h264_parse_update_src_caps (GstH264Parse * h264parse, GstCaps * caps)
}
}
structure = gst_caps_get_structure (src_caps, 0);
/* transforming to non-bytestream needs to make codec-data */
if (h264parse->format == GST_H264_PARSE_FORMAT_SAMPLE) {
GstBuffer *buf;
GstStructure *structure;
const GValue *value = NULL;
const GstBuffer *codec_data = NULL;
structure = gst_caps_get_structure (src_caps, 0);
value = gst_structure_get_value (structure, "codec_data");
if (value != NULL)
codec_data = gst_value_get_buffer (value);
@ -1250,6 +1250,12 @@ gst_h264_parse_update_src_caps (GstH264Parse * h264parse, GstCaps * caps)
} else {
GST_DEBUG_OBJECT (h264parse, "no codec_data yet");
}
} else if (h264parse->format == GST_H264_PARSE_FORMAT_BYTE) {
/* need to remove the codec_data */
if (gst_structure_has_field (structure, "codec_data")) {
gst_structure_remove_field (structure, "codec_data");
modified = TRUE;
}
}
/* save as new caps, caps will be set when pushing data */