Re: [FFmpeg-devel] [PATCH v2] avcodec/tiff: add read support for compressed rgb floating point formats

2022-11-14 Thread Anton Khirnov
Quoting mindm...@gmail.com (2022-10-02 01:05:12) > From: Mark Reid > > floating point uses a slightly different predictor technique describe here > http://chriscox.org/TIFFTN3d1.pdf > > Here is a link the test files, if someone could add them to fate me > https://www.dropbox.com/s/fg59h2os4gb4wu

Re: [FFmpeg-devel] [PATCH v2] avcodec/tiff: add read support for compressed rgb floating point formats

2022-10-31 Thread Mark Reid
On Thu, Oct 20, 2022 at 9:49 AM Mark Reid wrote: > > On Sun, Oct 2, 2022 at 10:18 AM James Almer wrote: > >> On 10/2/2022 2:06 PM, Michael Niedermayer wrote: >> > On Sat, Oct 01, 2022 at 04:05:12PM -0700, mindm...@gmail.com wrote: >> >> From: Mark Reid >> >> >> >> floating point uses a slightly

Re: [FFmpeg-devel] [PATCH v2] avcodec/tiff: add read support for compressed rgb floating point formats

2022-10-20 Thread Mark Reid
On Sun, Oct 2, 2022 at 10:18 AM James Almer wrote: > On 10/2/2022 2:06 PM, Michael Niedermayer wrote: > > On Sat, Oct 01, 2022 at 04:05:12PM -0700, mindm...@gmail.com wrote: > >> From: Mark Reid > >> > >> floating point uses a slightly different predictor technique describe > here > >> http://ch

Re: [FFmpeg-devel] [PATCH v2] avcodec/tiff: add read support for compressed rgb floating point formats

2022-10-02 Thread James Almer
On 10/2/2022 2:06 PM, Michael Niedermayer wrote: On Sat, Oct 01, 2022 at 04:05:12PM -0700, mindm...@gmail.com wrote: From: Mark Reid floating point uses a slightly different predictor technique describe here http://chriscox.org/TIFFTN3d1.pdf Here is a link the test files, if someone could

Re: [FFmpeg-devel] [PATCH v2] avcodec/tiff: add read support for compressed rgb floating point formats

2022-10-02 Thread Michael Niedermayer
On Sat, Oct 01, 2022 at 04:05:12PM -0700, mindm...@gmail.com wrote: > From: Mark Reid > > floating point uses a slightly different predictor technique describe here > http://chriscox.org/TIFFTN3d1.pdf > > Here is a link the test files, if someone could add them to fate me > https://www.dropbox.

[FFmpeg-devel] [PATCH v2] avcodec/tiff: add read support for compressed rgb floating point formats

2022-10-01 Thread mindmark
From: Mark Reid floating point uses a slightly different predictor technique describe here http://chriscox.org/TIFFTN3d1.pdf Here is a link the test files, if someone could add them to fate me https://www.dropbox.com/s/fg59h2os4gb4wug/tiff_fate_samples.zip --- libavcodec/tiff.c