Re: [FFmpeg-devel] [PATCH v9 4/6] lavc: Implement Dolby Vision RPU parsing

2022-01-02 Thread Andreas Rheinhardt
Hendrik Leppkes: > Andreas Rheinhardt schrieb am So., 2. Jan. > 2022, 05:18: > >> Niklas Haas: >>> From: Niklas Haas >>> >>> Based on a mixture of guesswork, partial documentation in patents, and >>> reverse engineering of real-world samples. Confirmed working for all the >>> samples I've thrown

Re: [FFmpeg-devel] [PATCH v9 4/6] lavc: Implement Dolby Vision RPU parsing

2022-01-02 Thread Hendrik Leppkes
Andreas Rheinhardt schrieb am So., 2. Jan. 2022, 05:18: > Niklas Haas: > > From: Niklas Haas > > > > Based on a mixture of guesswork, partial documentation in patents, and > > reverse engineering of real-world samples. Confirmed working for all the > > samples I've thrown at it. > > > > Contains

Re: [FFmpeg-devel] [PATCH v9 4/6] lavc: Implement Dolby Vision RPU parsing

2022-01-02 Thread Hendrik Leppkes
James Almer schrieb am So., 2. Jan. 2022, 13:46: > On 1/2/2022 1:18 AM, Andreas Rheinhardt wrote: > > Niklas Haas: > >> From: Niklas Haas > >> > >> Based on a mixture of guesswork, partial documentation in patents, and > >> reverse engineering of real-world samples. Confirmed working for all the

Re: [FFmpeg-devel] [PATCH v9 4/6] lavc: Implement Dolby Vision RPU parsing

2022-01-02 Thread James Almer
On 1/2/2022 1:18 AM, Andreas Rheinhardt wrote: Niklas Haas: From: Niklas Haas Based on a mixture of guesswork, partial documentation in patents, and reverse engineering of real-world samples. Confirmed working for all the samples I've thrown at it. Contains some annoying machinery to persist

Re: [FFmpeg-devel] [PATCH v9 4/6] lavc: Implement Dolby Vision RPU parsing

2022-01-01 Thread Andreas Rheinhardt
Niklas Haas: > From: Niklas Haas > > Based on a mixture of guesswork, partial documentation in patents, and > reverse engineering of real-world samples. Confirmed working for all the > samples I've thrown at it. > > Contains some annoying machinery to persist these values in between > frames, wh

[FFmpeg-devel] [PATCH v9 4/6] lavc: Implement Dolby Vision RPU parsing

2021-12-22 Thread Niklas Haas
From: Niklas Haas Based on a mixture of guesswork, partial documentation in patents, and reverse engineering of real-world samples. Confirmed working for all the samples I've thrown at it. Contains some annoying machinery to persist these values in between frames, which is needed in theory even