[FFmpeg-devel] [PATCH] doc/bitstream_filters: document imx_dump_header

Lou Logan lou at lrcd.com
Tue Jun 17 00:10:19 CEST 2014


On Tue, 10 Jun 2014 13:47:08 -0800, Lou Logan wrote:

> From 6ff2978cb967868fa6beaa36ba9ad28b171ece27 Mon Sep 17 00:00:00 2001
> From: Lou Logan <lou at lrcd.com>
> Date: Mon, 9 Jun 2014 12:19:02 -0800
> Subject: [PATCH] doc/bitstream_filters: document imxdump
> 
> Signed-off-by: Lou Logan <lou at lrcd.com>
> ---
>  doc/bitstream_filters.texi | 13 ++++++++++++-
>  1 file changed, 12 insertions(+), 1 deletion(-)
> 
> diff --git a/doc/bitstream_filters.texi b/doc/bitstream_filters.texi
> index 1bfd633..58ebddd 100644
> --- a/doc/bitstream_filters.texi
> +++ b/doc/bitstream_filters.texi
> @@ -74,7 +74,18 @@ format with @command{ffmpeg}, you can use the command:
>  ffmpeg -i INPUT.mp4 -codec copy -bsf:v h264_mp4toannexb OUTPUT.ts
>  @end example
>  
> - at section imx_dump_header
> + at section imxdump
> +
> +Modifies the bitstream to fit in MOV and to be usable by the Final Cut
> +Pro decoder. This filter only applies to the mpeg2video codec, and is
> +likely not needed for Final Cut Pro 7 and newer with the appropriate
> + at option{-tag:v}.
> +
> +For example, to remux 30 MB/sec NTSC IMX to MOV:
> +
> + at example
> +ffmpeg -i input.mxf -c copy -bsf:v imxdump -tag:v mx3n output.mov
> + at end example
>  
>  @section mjpeg2jpeg

I'll plan on pushing this in ~48 hours unless anyone objects.


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