On Thu, Nov 16, 2017 at 06:27:38PM -0500, Dave Rice wrote:
> 
> > On Nov 16, 2017, at 6:08 PM, Carl Eugen Hoyos <ceffm...@gmail.com> wrote:
> > 
> > 2017-11-16 17:54 GMT+01:00 Dave Rice <d...@dericed.com>:
> > 
> >> +    if (track->mode == MODE_MOV && track->par->codec_id == 
> >> AV_CODEC_ID_V410)
> >> +        avio_wb16(pb, 0x18);
> >> +    else if (track->mode == MODE_MOV && track->par->codec_id == 
> >> AV_CODEC_ID_V210)
> >> +        avio_wb16(pb, 0x18);
> > 
> > It appears you can merge the two cases.
> 
> The patch is updated with merged cases below.
> 
> > Or maybe patch bits_per_coded_sample in the encoder…
> 
> 
> With Apple’s TN2162 there doesn’t appear to be a reliable relationship 
> between the bits_per_coded_sample and what the ImageDescription depth value 
> should be for the uncompressed yuv formats. TN2162 simply lists what the 
> depth value should be and this patch corrects the few instances, where 
> ffmpeg’s behavior doesn’t correlate to what TN2162 defines.
> 
> 
> From cfa5b2cd959154f2896a9557d9ca2ed2d2d3834e Mon Sep 17 00:00:00 2001
> From: Dave Rice <d...@dericed.com>
> Date: Thu, 16 Nov 2017 11:53:32 -0500
> Subject: [PATCH 2/2] avformat/movenc: correct ImageDescription depth for v210
>  v410

please add a fate test
LGTM if its tested

thx
[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Does the universe only have a finite lifespan? No, its going to go on
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