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avformat/mxfenc: Accept MXF D-10 with 49.999840 Mbit/sec

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This is the maximum rate possible based on the frame size limit of MXF D-10

Previous version reviewed by tim nicholson <nichot20@yahoo.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit d7a762553c)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2015-06-01 21:35:02 +02:00 committed by Michael Niedermayer
parent 9d749d69b2
commit 19cef664fe
1 changed files with 4 additions and 3 deletions
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7
libavformat/mxfenc.c
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@ -1874,9 +1874,10 @@ static int mxf_write_header(AVFormatContext *s)
return ret;
sc->video_bit_rate = st->codec->bit_rate ? st->codec->bit_rate : st->codec->rc_max_rate;
if (s->oformat == &ff_mxf_d10_muxer) {
if (sc->video_bit_rate == 50000000) {
if (mxf->time_base.den == 25) sc->index = 3;
else sc->index = 5;
if ((sc->video_bit_rate == 50000000) && (mxf->time_base.den == 25)) {
sc->index = 3;
} else if ((sc->video_bit_rate == 49999840 || sc->video_bit_rate == 50000000) && (mxf->time_base.den != 25)) {
sc->index = 5;
} else if (sc->video_bit_rate == 40000000) {
if (mxf->time_base.den == 25) sc->index = 7;
else sc->index = 9;