Pushed, thanks.
Martin
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On Tue, Nov 27, 2018 at 11:03:50PM +0100, Martin Vignali wrote:
> utils.c |4
> 1 file changed, 4 insertions(+)
> 16e7e76e9bde70f7604c3df1a5ec42828e38555b
> 0001-avcodec-utils-add-YUVA444P12-and-YUVA422P12-to-pixfm.patch
> From db7fb1bd052ff3dba0fe3510912214aa6e66d56b Mon Sep 17
Hello,
New patchs in attach
001 : add YUVA444P12 and YUVA422P12 to avcodec_dimensions2 (in order to
have height padding)
002 to 009 : unchanged
010 : mention ticket 7163 in commit msg (unchanged otherwise)
Martin
0002-avcodec-proresdsp-remove-unused-value.patch
Description: Binary data
> > +/* align height to 16, to avoid segfault */
> > +tframe.f->height = FFALIGN(avctx->height, 16);
> > +tframe.f->width = FFALIGN(avctx->width, 16);
> > +tframe.f->crop_bottom = tframe.f->height - avctx->height;
> > +
> > if ((ret = ff_thread_get_buffer(avctx, , 0)) < 0)
> >
On Sat, Nov 24, 2018 at 08:59:50PM +0100, Martin Vignali wrote:
> proresdec2.c |5 +
> 1 file changed, 5 insertions(+)
> 99ab52ec787a2de79da37daa0e17c7885fcb558f
> 0010-avcodec-proresdec-align-height-buffer-to-16-avoid-se.patch
> From 3c319ed4ef51e25bccfa0b4fc50edf0bcebf2f0a Mon Sep 17
Martin Vignali wrote:
>Only enable 12b decoding if the codec tag is Prores or XQ
>let 10b decoding for 422 codecs tag.
Indeed! Best regards, Reto
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Hello,
New patchs in attach (002 to 010 unchanged)
011 : Remove user option for setting decoding precision
Only enable 12b decoding if the codec tag is Prores or XQ
let 10b decoding for 422 codecs tag.
Martin
0006-avcodec-proresdec-put-unpack-alpha-func-in-prores-ct.patch
Description:
2018-11-18 23:50 GMT+01:00, Kieran O Leary :
> On Sun, 18 Nov 2018, 21:58 Martin Vignali
>> I don't know, how to get the "wanted" pix_fmt output using ffmpeg cli,
>> and I don't know, what the general "rules" of this project for multiple
>> pix_fmt output for the same input file.
>>
>> If user
2018-11-18 22:58 GMT+01:00, Martin Vignali :
> Le dim. 18 nov. 2018 à 01:57, Carl Eugen Hoyos a
> écrit :
>
>> 2018-11-18 0:28 GMT+01:00, Martin Vignali :
>>
>> > 012 : Add 12b support for 444 by default,
>>
>> Is it slower?
>> I believe that once 12 bit decoding is not slower, it should
>> be
On Sun, 18 Nov 2018, 21:58 Martin Vignali
> I don't know, how to get the "wanted" pix_fmt output using ffmpeg cli, and
> I don't know, what the general "rules" of this project for multiple pix_fmt
> output for the same input file.
>
> If user option for decoding precision need to be remove,
> i
Le dim. 18 nov. 2018 à 01:57, Carl Eugen Hoyos a
écrit :
> 2018-11-18 0:28 GMT+01:00, Martin Vignali :
>
> > 012 : Add 12b support for 444 by default,
>
> Is it slower?
> I believe that once 12 bit decoding is not slower, it should
> be the default for 422.
>
Yes 12b is much slower
On a 422 HQ
>
> Are all 444(4?) Encodings 12-bit? Also is there a way to verify if your
> file should be decoded as 10 or 12-bit? Or does this code automate this
> detection?
>
>
The auto mode of the patch, only use codec_tag to switch between 10b and
12b, no other value.
I don't think, prores have metadata
2018-11-18 0:28 GMT+01:00, Martin Vignali :
> 012 : Add 12b support for 444 by default,
Is it slower?
I believe that once 12 bit decoding is not slower, it should
be the default for 422.
> and add user option for setting decoding precision
I wonder if this is necessary and correct: Calling
Hi
On Sat, 17 Nov 2018, 23:28 Martin Vignali Hello,
>
> Patchs in attach add 12b decoding for prores
> Theses patch are based on patch by Kieran Kunhya
> https://pastebin.com/mYNJkdMH
>
> After theses patch by default Prores 422 are decode in 10b and 444 in 12b
> I add a user option, to force
Hello,
Patchs in attach add 12b decoding for prores
Theses patch are based on patch by Kieran Kunhya
https://pastebin.com/mYNJkdMH
After theses patch by default Prores 422 are decode in 10b and 444 in 12b
I add a user option, to force 10b or 12b decoding
Need to be apply after patch "avutil -
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