ffmpeg | branch: master | Zoltan Kovacs <gisz...@gmail.com> | Fri Dec 5 02:42:10 2014 +0000| [4843a9c74f77f5eb8d2b1ee648fe2ac6e2a48ec3] | committer: Vittorio Giovara
dpx: always write the image offset According to the DPX file format description found at http://www.fileformat.info/format/dpx/egff.htm the ImageElement part of the GenericImageHeader also contains an an offset to the real image data beside the same member that can be found in the GenericFileHeader. Libav keeps this member empty (=0) while some applications expects it to be filled properly. FATE test updated accordingly. Bug-Id: 742 Signed-off-by: Vittorio Giovara <vittorio.giov...@gmail.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=4843a9c74f77f5eb8d2b1ee648fe2ac6e2a48ec3 --- libavcodec/dpxenc.c | 1 + tests/ref/lavf/dpx | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/libavcodec/dpxenc.c b/libavcodec/dpxenc.c index 4de71cf..2b1ead3 100644 --- a/libavcodec/dpxenc.c +++ b/libavcodec/dpxenc.c @@ -144,6 +144,7 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt, buf[802] = 2; /* linear colorimetric */ buf[803] = s->bits_per_component; write16(buf + 804, s->bits_per_component == 10 ? 1 : 0); /* packing method */ + write32(buf + 808, HEADER_SIZE); /* data offset */ /* Image source information header */ write32(buf + 1628, avctx->sample_aspect_ratio.num); diff --git a/tests/ref/lavf/dpx b/tests/ref/lavf/dpx index a9f1169..42c0a33 100644 --- a/tests/ref/lavf/dpx +++ b/tests/ref/lavf/dpx @@ -1,3 +1,3 @@ -808ea110635774252439722a48329d61 *./tests/data/images/dpx/02.dpx +d2f0b4e854fda2d3b3bee84cef80593c *./tests/data/images/dpx/02.dpx ./tests/data/images/dpx/%02d.dpx CRC=0x28c7369b 305792 ./tests/data/images/dpx/02.dpx _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
