[FFmpeg-devel] [PATCH 0/3] Dolby TrueHD support in ISO BMFF

[James Almer]

On 8/17/2019 6:43 AM, Paul B Mahol wrote:
> On Fri, Aug 16, 2019 at 11:18 PM James Almer <jamrial at gmail.com> wrote:
> 
>>
>> https://developer.dolby.com/globalassets/technology/dolby-truehd/dolbytruehdbitstreamswithintheisobasemediafileformat.pdf
>>
>> There's no software i could find that supports this, so mine is the first
>> implementation out there. It's therefore tested with itself :p
>>
> 
> We should wait for actual implementation from others.

I disagree. We can if you want make the muxer implementation require the
-strict experimental mode, but the demuxer one has no reason to be
delayed just because no one else wrote theirs.

Someone has to be the first after all.

> 
> 
>>
>> James Almer (3):
>>   avcodec/mlp_parse: move TrueHD channel layout and sample rate related
>>     code to the header
>>   avformat/mov: add demuxing support for Dolby TrueHD streams
>>   avformat/movenc: add muxing support for Dolby TrueHD streams
>>
>>  libavcodec/mlp_parse.c | 50 ----------------------------------
>>  libavcodec/mlp_parse.h | 49 +++++++++++++++++++++++++++++++++
>>  libavformat/isom.c     |  1 +
>>  libavformat/mov.c      | 34 +++++++++++++++++++++++
>>  libavformat/movenc.c   | 61 +++++++++++++++++++++++++++++++++++++++++-
>>  5 files changed, 144 insertions(+), 51 deletions(-)
>>
>> --
>> 2.22.0
>>
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