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| author | Nicolas Dufresne <nicolas.dufresne@collabora.com> | 2021-08-18 11:14:37 -0400 |
|---|---|---|
| committer | Tim-Philipp Müller <tim@centricular.com> | 2021-08-18 20:14:58 +0100 |
| commit | ee7044efa72d713eca9a4282a9fe7fc03161568d (patch) | |
| tree | 2f216480db188039b495c4f1a65af17b08ed6cf8 | |
| parent | a2844f29d32a25462cf34d60ffc84fc45af5a8ac (diff) | |
v4l2slh264dec: Fix slice header bit size calculation
The emulation bytes need to be removed as bytes, not bit. This fixes
decoding issues with files that have emulation bytes with the Cedrus
driver.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/2472>
| -rw-r--r-- | sys/v4l2codecs/gstv4l2codech264dec.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/v4l2codecs/gstv4l2codech264dec.c b/sys/v4l2codecs/gstv4l2codech264dec.c index 85f31772b..4f40af413 100644 --- a/sys/v4l2codecs/gstv4l2codech264dec.c +++ b/sys/v4l2codecs/gstv4l2codech264dec.c @@ -488,8 +488,8 @@ gst_v4l2_codec_h264_dec_fill_decoder_params (GstV4l2CodecH264Dec * self, static guint get_slice_header_bit_size (GstH264Slice * slice) { - return 8 * slice->nalu.header_bytes - + slice->header.header_size - slice->header.n_emulation_prevention_bytes; + return 8 * slice->nalu.header_bytes + slice->header.header_size + - 8 * slice->header.n_emulation_prevention_bytes; } static void |