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Code Issues Releases Activity

avcodec/ratecontrol: fix the integer overflow after long time run

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Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
This commit is contained in:
Limin Wang 2020-05-30 22:28:22 +08:00
parent 6e1903938b
commit 801c8a961a
1 changed files with 2 additions and 2 deletions
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4
libavcodec/ratecontrol.c
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@ -999,11 +999,11 @@ float ff_rate_estimate_qscale(MpegEncContext *s, int dry_run)
if (s->avctx->debug & FF_DEBUG_RC) {
av_log(s->avctx, AV_LOG_DEBUG,
"%c qp:%d<%2.1f<%d %d want:%d total:%d comp:%f st_q:%2.2f "
"%c qp:%d<%2.1f<%d %d want:%"PRId64" total:%"PRId64" comp:%f st_q:%2.2f "
"size:%d var:%"PRId64"/%"PRId64" br:%"PRId64" fps:%d\n",
av_get_picture_type_char(pict_type),
qmin, q, qmax, picture_number,
(int)wanted_bits / 1000, (int)s->total_bits / 1000,
wanted_bits / 1000, s->total_bits / 1000,
br_compensation, short_term_q, s->frame_bits,
pic->mb_var_sum, pic->mc_mb_var_sum,
s->bit_rate / 1000, (int)fps);