On 02/24/2020 05:50 AM, Carl Eugen Hoyos wrote:
Am Mo., 24. Feb. 2020 um 01:45 Uhr schrieb Mark Filipak
<[email protected]>:
On 02/23/2020 07:05 PM, Carl Eugen Hoyos wrote:
Am Mo., 24. Feb. 2020 um 00:42 Uhr schrieb Mark Filipak
<[email protected]>:
Here:
https://trac.ffmpeg.org/wiki/Concatenate
I see this:
ffmpeg -i "concat:input1.ts|input2.ts|input3.ts" -c copy output.ts
Better use "cat" to concatenate transport streams if you don't
want to re-encode.
I'm just trying to find WHAT WORKS.
If you want to concatenate mpeg streams, use "cat" (or "copy /b" on windows)
If I understand correctly, you think I should do this:
copy /b
i:\VIDEO_TS\VTS_02_1.VOB+i:\VIDEO_TS\VTS_02_2.VOB+i:\VIDEO_TS\VTS_02_3.VOB+i:\VIDEO_TS\VTS_02_4.VOB+i:\VIDEO_TS\VTS_02_5.VOB
What would the output be? How could I ever insert chapters & subtitles
into it? I need to eventually get an MKV, I think.
In this case, WHAT WORKS is the above.
Sorry, I was under the impression you posted here because you expect
us to know more about it than you do.
By "WHAT WORKS is the above", I refer to this:
ffmpeg -i "concat:input1.ts|input2.ts|input3.ts" -c copy output.ts
which is from the wiki, not from me. I tested it and it works, however,
output.ts has only 1 audio stream while the inputs have 4 audio streams.
That's why I ask "Concat filter with more than 1 audio stream -- How?"
You tell me that I'm trying to use a concat protocol. How would I know
that?
Please ignore my answers if I misunderstood.
I would never ignore your answers. But sometimes, I have difficulty
understanding them. ...my fault, I'm sure.
I tried making the output 'n:\output.mkv' but ffmpeg complained.
Eventually I want to convert the TS container to MKV, but first, I need
to get all the audio tracks into the TS container.
(You are missing -map 0 but this is not the best solution for
your issue.)
?
You are missing -map 0 but if you want to concatenate (and not
re-encode) than you should not use FFmpeg.
I give... What do you mean? I should not use ffmpeg?
Note that I am not suggesting you use the filter, for mpeg streams, you
should use the protocol, it is (much) simpler.
I should not use ffmpeg, but I should use the protocol? Now I'm totally
mystified.
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