> I found your new patch after having this discussion a little disturbing.
>
> Carl Eugen
I believe it is a little different as this patch.
MFX_SCALING_MODE_DEFAULT/ MFX_SCALING_MODE_QUALITY are only buildable with
QSV_HAVE_SCALING_CONFIG.
It is same as the libx264 case we discussed.
2019-01-16 7:44 GMT+01:00, Li, Zhong :
>> > Is it a possible way to show "not supported" info and set the option
>> > to default off instead of just hiding the option?
>> >
>> > Like:
>> > #if QSV_HAVE_VDENC
>> > { "low_power", "enable low power mode (experimental, many
>> > limitations by
> > Is it a possible way to show "not supported" info and set the option
> > to default off instead of just hiding the option?
> >
> > Like:
> > #if QSV_HAVE_VDENC
> > { "low_power", "enable low power mode (experimental, many
> > limitations by mfx version, HW platform, BRC modes, etc.)",
> >
rg>
>> Subject: Re: [FFmpeg-devel] [FFmpeg-cvslog] lavc/qsvenc: add VDENC
>> support for H264
>>
>> > From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On
>> Behalf
>> > Of Carl Eugen Hoyos
>> > Sent: Friday, January 11, 2019 10:39
avc/qsvenc: add VDENC
> support for H264
>
> > From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On
> Behalf
> > Of Carl Eugen Hoyos
> > Sent: Friday, January 11, 2019 10:39 AM
> > To: FFmpeg development discussions and patches
> >
> > Subject: Re:
2019-01-11 5:43 GMT+01:00, Li, Zhong :
>> Which libx264 option is / can be hidden?
> This one:
> #if X264_BUILD >= 144
> { "autovariance-biased", "Auto-variance AQ with bias to dark scenes", 0,
> AV_OPT_TYPE_CONST, {.i64 = X264_AQ_AUTOVARIANCE_BIASED}, INT_MIN, INT_MAX,
> VE, "aq_mode" },
>
> Which libx264 option is / can be hidden?
This one:
#if X264_BUILD >= 144
{ "autovariance-biased", "Auto-variance AQ with bias to dark scenes", 0,
AV_OPT_TYPE_CONST, {.i64 = X264_AQ_AUTOVARIANCE_BIASED}, INT_MIN, INT_MAX, VE,
"aq_mode" },
#endif
2019-01-11 4:42 GMT+01:00, Li, Zhong :
>> >> 2019-01-10 14:51 GMT+01:00, Linjie Fu :
>> >>
>> >> > +#if QSV_HAVE_VDENC
>> >> > +{ "low_power", "enable low power mode(experimental: many
>> >> > +limitations by
>> >> > mfx version, BRC modes, etc.)", OFFSET(qsv.low_power),
>> >> >
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
> Of Carl Eugen Hoyos
> Sent: Friday, January 11, 2019 10:39 AM
> To: FFmpeg development discussions and patches
>
> Subject: Re: [FFmpeg-devel] [FFmpeg-cvslog] lavc/qsvenc: add VDENC
> support for H264
Fmpeg-cvslog] lavc/qsvenc: add VDENC
>> support for H264
>>
>> > From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On
>> Behalf
>> > Of Carl Eugen Hoyos
>> > Sent: Friday, January 11, 2019 1:06 AM
>> > To: ffmpeg-devel@ffmpeg.org
>
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
> Of Li, Zhong
> Sent: Friday, January 11, 2019 10:29 AM
> To: FFmpeg development discussions and patches
>
> Subject: Re: [FFmpeg-devel] [FFmpeg-cvslog] lavc/qsvenc: add VDENC
> support for H264
>
2019-01-11 3:28 GMT+01:00, Li, Zhong :
>> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
>> Of Carl Eugen Hoyos
>> Sent: Friday, January 11, 2019 1:06 AM
>> To: ffmpeg-devel@ffmpeg.org
>> Subject: Re: [FFmpeg-devel] [FFmpeg-cvslog] lavc/qsvenc:
> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf
> Of Carl Eugen Hoyos
> Sent: Friday, January 11, 2019 1:06 AM
> To: ffmpeg-devel@ffmpeg.org
> Subject: Re: [FFmpeg-devel] [FFmpeg-cvslog] lavc/qsvenc: add VDENC
> support for H264
>
> 2019-01-10 14
2019-01-10 14:51 GMT+01:00, Linjie Fu :
> +#if QSV_HAVE_VDENC
> +{ "low_power", "enable low power mode(experimental: many limitations by
> mfx version, BRC modes, etc.)", OFFSET(qsv.low_power), AV_OPT_TYPE_BOOL, {
> .i64 = 0 }, 0, 1, VE},
> +#endif
This seems wrong to me: The visibility of
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