[FFmpeg-devel] [PATCH 9/9] dnxhdenc: fix scan used for bitstream generation

Michael Niedermayer michaelni at gmx.at
Sun Oct 4 04:14:56 CEST 2015

On Sat, Oct 03, 2015 at 06:59:22PM +0200, Christophe Gisquet wrote:
> The functions related to bitstream reading must use the natural zigzag
> order, and not the one permuted for use in the iDCT.
> This resulted in a bitstream where the AC coefficients were encoded in
> an unexpected order.
> ---
>  libavcodec/dnxhdenc.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

this still breaks

./ffmpeg -f lavfi -i testsrc=s=1440x1080  -vframes 1 -pix_fmt yuv422p -vcodec dnxhd -vb 80M -flags +ildct file.mov

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

If you think the mosad wants you dead since a long time then you are either
wrong or dead since a long time.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 181 bytes
Desc: Digital signature
URL: <http://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20151004/3b2dc8e2/attachment.sig>

More information about the ffmpeg-devel mailing list