[FFmpeg-devel] [PATCH] mov: add channel label support

[Carl Eugen Hoyos]

2018-03-17 3:29 GMT+01:00, Courtland Idstrom <cidstrom at telltalegames.com>:
> Adds the ability to support writing channel labels to mov files if the
> layout_tag fails, instead of printing a warning and skipping the tag. This

> fixes channels such as DL/DR, which will now write to LeftTotal/RightTotal

Is this correct?

> instead of omitting the channel tag.
> ---
>  Changelog              |  1 +
>  libavformat/mov_chan.c | 20 ++++++++++++++++++++
>  libavformat/mov_chan.h |  8 ++++++++
>  libavformat/movenc.c   | 38 +++++++++++++++++++++++++++++++-------
>  4 files changed, 60 insertions(+), 7 deletions(-)
>
> diff --git a/Changelog b/Changelog
> index 32a93d916a..d9b46b6d78 100644
> --- a/Changelog
> +++ b/Changelog
> @@ -48,6 +48,7 @@ version <next>:
>  - drmeter audio filter
>  - hapqa_extract bitstream filter
>  - movenc option to write track title metadata
> +- mov: write channel labels if channel layout is not found

No Changelog entry needed.

Carl Eugen