The VideoLAN Forums

Thanks to georgesdev and j-b,
and I think 1.7s is not that acceptable in the project,
so I'll work on decrease catching in the source code of VLC.

Regards,
yKevin

F.Y.I, I used the 0.8.6e version.

Thanks
yKevin

I used UDP streaming.
But I think decrease catching may work, and how can I do that? Need I configure with VLC or modify the source code?

Thanks
yKevin

Hello, everyone First, I thank all the people who helped me or paid attention to all my questions. :mrgreen: Now I'm working on the Streaming with DirectShow part of VLC, I want to talk about the delay in streaming play. I got a camera in my PC, and I want to capture video in one VLC terminal, but t...

Not yet, actually. And the problem is still on the transcoding part. The issue is: I don't know every member of the structure picture_t exactly, and when I try to return a picture_t variable in decoder module, it will cause a "segmentation fault". And I want to know which member of picture...

OK, thank you for your warm-hearted.
Good Luck to you.

Regards
yKevin

I made it.
I wrote a module for the output of raw data, and got the result that I need.

Good Luck.
Regards
yKevin

And another question I want to get the answer:
Is it correct that I put the decoder and encoder in the same module(.so file), and I'll invoke them in the same process?

Thank you.
Regards
yKevin

Greate, you are the man.
I'll check about that and post a reply about the result.
Thank you.

Regards
yKevin

I use my own encoder and decoder both. Actually, I choose the "transcode" function of VLC is to test the two modules. :mrgreen: OK, and I'm surprised that why do you think the log you quoted is the key point of my problem? PS. VPU means Video Process Unit or something like that, it doesn't...

OK, here comes the full debug info... :mrgreen: [00000001] main private debug: checking plugin modules [00000001] main private debug: loading plugins cache file /root/.vlc/cache/plugins-04041e.dat [00000001] main private debug: recursively browsing `modules' [00000001] main private debug: recursivel...

Did you specify a crop, padd or canvas option in transcode? Thanks for your reply, dionoea. And I know nothing about the crop, padd or canvas options in transcode, so I need your help :mrgreen: . Please give me more details, it'll be better if there are some docs(linkage) about these options :D . T...

Thank you for your help, dude.
And I tried that before, but it just saved the original stream (mp4 file) to the disk .
But I need this function:

.mp4 file ---> decoded to raw video(.yuv file) ----> saved to the disk.

Thanks again.
Regards
yKevin

Hi, everyone I'm working on transcoding of VLC, it's from "mp4v" to "h264". And when I finished the codec, I try to use the transcoding part to test my codec module, it seems not work, and the error is like: [XXXXX]main private debug: looking for crop padd module: 0 candidates [X...

Thank you very much,dionoea
Your message is useful to me

And thanks to all the people who care about this problem.

regards
yKevin

To the question, ANY info is welcomed.
OK, let's make the question be clearer :
Does the command line of VLC support the decoded stream saving(yuv format)?

Waiting for your reply.
Thank you.
yKevin

Hi, everyone Now, i have a little trouble on VLC. And i need to know: How can I save the decoded stream to a file, i.e., let's take .mp4 file as an example, mp4 file is decoded to the .yuv file, and how can I save the .yuv file to the disk? I need the command line information, and I checked the Vide...

How about the ffmpeg part?

Because the bootstrap will modify the Makefile s , and the reason of the problem is the linker can not find the right library. So I modified the top level Makefile: Search to this line: LINK=$(LIBTOOL) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS)... I added the library needed here. And at last, I fixe...

I googled in the website, and find many questions like mine, but no answer.
So what's your opinion about this? Need your help.

Any suggestions about the problem?
The error happens in the linking state when the vlc main program is being generated.
The library it needs is libvlc.a, and it is generated in ./src directory already.

Am I clear or something?
Any information is welcomed.

Thank you .
yKevin

Hello, everyone I am compiling the vlc-0.8.6e source code recently, if I run the commands in this order, it'll be OK: ./configure --prefix=XXX --disable-XXX ... ... make make install but if I run bootstrap first, it'll be wrong ./bootstrap Error: /usr/bin/automake: unrecognized option '-Wall' So I r...

Thank you for your reply,xtophe.

I think the HACKING file is very important and helpful.

Thanks & Regards

Hey,boys and girls,you can write down any words about the VLC plugin as you wish.
Right or wrong is nothing. Leave it to me.
Because every information is WELCOMED!
Waiting for your reply.

Regards.

Hello, everyone As you know, VLC is very great! It's plugins are so flexible. And now I want to add a new plugin to the VLC project, but the problem is HOWTO? In the beginning, I tried to change an exist plugin to my own code, i.e., I exchange the names of my own code and the exist plugin code. e.g....