[Libav-user] (no subject)

[Blake Senftner]

Is the h264 file you are using available online to test against? 

I have been using the h264 film trailers from here http://www.hd-trailers.net/movie/rogue-one-a-star-wars-story/ <http://www.hd-trailers.net/movie/rogue-one-a-star-wars-story/>

And they open and play without issue. Do you get the same issue with your software using one of these clips? 

You may need to post your function that opens a stream up to the point where you call avcodec_open2()...

Sincerely,
-Blake Senftner
Computer Stuff

> On Dec 21, 2016, at 7:24 AM, sea <2509044372 at qq.com> wrote:
> 
> In transcoding project of LeiXiaoHua(demo of usage of filters), if I use media file with h264 video stream as input file, the function  avcodec_open2 will return -1.  Media file with video stream in other format, such as mpeg4, mjpeg return 0 (OK). Why ? Someone meets the same problem?
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