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| author | Dave Robillard <dave@drobilla.net> | 2009-06-22 17:04:22 -0400 |
|---|---|---|
| committer | Dave Robillard <dave@drobilla.net> | 2009-06-22 17:04:22 -0400 |
| commit | 7a7083ba1f8e38b0b51820d4a37f279c6b2c73bd (patch) | |
| tree | 5fb2f44346d722fa2c707854a187cb2ab8dff1af /gst/h264parse | |
| parent | a6389f9a9220e11110778ec46b6c12abeb058d94 (diff) | |
| parent | 218878de5ea48b5acdf36070a73a50fd71f41741 (diff) | |
| download | gst-plugins-bad-7a7083ba1f8e38b0b51820d4a37f279c6b2c73bd.tar.gz gst-plugins-bad-7a7083ba1f8e38b0b51820d4a37f279c6b2c73bd.tar.bz2 gst-plugins-bad-7a7083ba1f8e38b0b51820d4a37f279c6b2c73bd.zip | |
Merge branch 'fdo' into lv2
Diffstat (limited to 'gst/h264parse')
| -rw-r--r-- | gst/h264parse/gsth264parse.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gst/h264parse/gsth264parse.c b/gst/h264parse/gsth264parse.c index bea4a600..ebc4360d 100644 --- a/gst/h264parse/gsth264parse.c +++ b/gst/h264parse/gsth264parse.c @@ -464,6 +464,16 @@ gst_h264_parse_chain_forward (GstH264Parse * h264parse, gboolean discont, for (i = 0; i < h264parse->nal_length_size; i++) nalu_size = (nalu_size << 8) | data[i]; + GST_LOG_OBJECT (h264parse, "got NALU size %u", nalu_size); + + /* check for invalid NALU sizes, assume the size if the available bytes + * when something is fishy */ + if (nalu_size <= 1 || nalu_size + h264parse->nal_length_size > avail) { + nalu_size = avail - h264parse->nal_length_size; + GST_DEBUG_OBJECT (h264parse, "fixing invalid NALU size to %u", + nalu_size); + } + /* Packetized format, see if we have to split it, usually splitting is not * a good idea as decoders have no way of handling it. */ if (h264parse->split_packetized) { |