Good catch.Yes,that is possible but possibility is smaller than bitrate
since they are in Bytes. I got it too but finally ignored them to make
things simple. Let me send an update version soon.
Carl Eugen Hoyos 于 2019年1月11日周五 下午9:45写道：
> 2019-01-11 14:25 GMT+01:00, Hendrik Leppkes :
> > On Fri,
2019-01-11 14:25 GMT+01:00, Hendrik Leppkes :
> On Fri, Jan 11, 2019 at 1:18 PM Carl Eugen Hoyos wrote:
>>
>> 2019-01-11 13:09 GMT+01:00, Zhong Li :
>> > +//libmfx BRC parameters are 16 bits thus maybe overflow, then
>> > BRCParamMultiplier is needed
>> > +target_bitrate_kbps = avctx->bit_
On Fri, Jan 11, 2019 at 1:18 PM Carl Eugen Hoyos wrote:
>
> 2019-01-11 13:09 GMT+01:00, Zhong Li :
> > +//libmfx BRC parameters are 16 bits thus maybe overflow, then
> > BRCParamMultiplier is needed
> > +target_bitrate_kbps = avctx->bit_rate / 1000;
> > +max_bitrate_kbps = avctx->rc_ma
2019-01-11 13:09 GMT+01:00, Zhong Li :
> +//libmfx BRC parameters are 16 bits thus maybe overflow, then
> BRCParamMultiplier is needed
> +target_bitrate_kbps = avctx->bit_rate / 1000;
> +max_bitrate_kbps = avctx->rc_max_rate / 1000;
> +brc_param_multiplier = (FFMAX(target_bitrate_kb
Fix ticket #7663
Signed-off-by: Zhong Li
---
libavcodec/qsvenc.c | 37 +++--
1 file changed, 23 insertions(+), 14 deletions(-)
diff --git a/libavcodec/qsvenc.c b/libavcodec/qsvenc.c
index e3b5a72..0e8229e 100644
--- a/libavcodec/qsvenc.c
+++ b/libavcodec/qsvenc.c
