[FFmpeg-user] Dolby E decoder

Paul B Mahol onemda at gmail.com
Fri Sep 8 15:30:08 EEST 2017


On 9/8/17, Mike Brown <brown at mrvideo.vidiot.com> wrote:
> On Fri, Sep 08, 2017 at 01:39:34PM +0200, Paul B Mahol wrote:
>> On 9/8/17, Mike Brown <brown at mrvideo.vidiot.com> wrote:
>
> [trimmed]
>
>> > Why doesn't it matter?
>> >
>> > ffmpeg -i input_test.ts -map 0:1 -c:a pcm_s24le output_test.wav
>>
>> You need -c:a copy here, but you may also need to override input codec.
>
> The initial example wanted a wave file.  The audio stream that is in the
> TS file is not wave, it is SMPTE-302M.  The above extracts the wave stream
> out of the TS file's PCM stream.  Obviously I am missing something as to
> what is going on.
>
> So, I am completely confused as to how the raw stream data can be extracted,
> or overridden.
>
>> > ffmpeg version N-52837-g399f6ef Copyright (c) 2000-2013 the FFmpeg
>> > developers
>>
>> 2013 ? Today year is 2017, Welcome to future.
>
> That is because newer versions of ffmpeg no longer work with XP.  They crash
> trying to use an operation in a DLL that does not exist.  I have operational
> reasons that require XP.

Than no help for you here.


More information about the ffmpeg-user mailing list