[FFmpeg-devel] [PATCH 1/7 v4] avcodec: add an Immersive Audio Model and Formats frame split bsf

Andreas Rheinhardt andreas.rheinhardt at outlook.com
Mon Feb 12 18:40:57 EET 2024


James Almer:
> On 2/6/2024 10:05 AM, James Almer wrote:
>> Signed-off-by: James Almer <jamrial at gmail.com>
>> ---
>> Now reading decriptors from extradata, plus a setting to ensure any
>> descriptors
>> present inband are omitted has been added.
>>
>>   doc/bitstream_filters.texi            |  16 +
>>   libavcodec/bitstream_filters.c        |   1 +
>>   libavcodec/bsf/Makefile               |   1 +
>>   libavcodec/bsf/iamf_frame_split_bsf.c | 887 ++++++++++++++++++++++++++
>>   4 files changed, 905 insertions(+)
>>   create mode 100644 libavcodec/bsf/iamf_frame_split_bsf.c
> 
> Will apply the set soon if there are no objections.

I still object to the BSF in #1 existing as it just duplicates parsing
code into lavc and lavf. And the issue with creating new framings for
stuff for which no framing except raw data can't exist is still there.

- Andreas



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