[FFmpeg-user] ffmpeg 4.0.2 and above missing 'ffio_open_dyn_packet_buf' from avformat.lib & avformat.dll

2018-12-11 Thread Dinesh Gupta
While building 'ffmpeg' 4.0.2 and above, missing function 'ffio_open_dyn_packet_buf'. Due to this I am unable to compile my project. I spend my whole week to find the solution but didn't get success. When searching this function in code than it is available on source code.But when build from sorce

Re: [FFmpeg-user] ffmpeg 4.0.2 and above missing 'ffio_open_dyn_packet_buf' from avformat.lib & avformat.dll

2018-12-11 Thread Reto Kromer
Dinesh Gupta wrote: >While building 'ffmpeg' 4.0.2 Is there any reason for using this? The current release of the 4.0 branch is 4.0.3 (since 3rd November) and the most recent branch is 4.1 (since 6th November). Best regards, Reto ___ ffmpeg-user mail

Re: [FFmpeg-user] ffmpeg 4.0.2 and above missing 'ffio_open_dyn_packet_buf' from avformat.lib & avformat.dll

2018-12-11 Thread Carl Eugen Hoyos
2018-12-11 9:19 GMT+01:00, Dinesh Gupta : > While building 'ffmpeg' 4.0.2 and above, missing function > 'ffio_open_dyn_packet_buf'. Due to this I am unable to compile my project. > I spend my whole week to find the solution but didn't get success. When > searching this function in code than it is a

Re: [FFmpeg-user] ffmpeg 4.0.2 and above missing 'ffio_open_dyn_packet_buf' from avformat.lib & avformat.dll

2018-12-11 Thread Dinesh Gupta
Hi Eugne, Please explain bit more. How can I achieve that? When same thing Compiled in Ubuntu 16.04 at that time their were no such issue. But when compiled with wingw32 on window machine functions is missing. Mentioned functions is available in the latest libav library. I am trying to compile

Re: [FFmpeg-user] ffmpeg 4.0.2 and above missing 'ffio_open_dyn_packet_buf' from avformat.lib & avformat.dll

2018-12-11 Thread Carl Eugen Hoyos
2018-12-11 17:08 GMT+01:00, Dinesh Gupta : > Please explain bit more. How can I achieve that? What should I explain more, what did you try, what did not work? > When same thing Compiled in Ubuntu 16.04 at that time their were > no such issue. But when compiled with wingw32 on window > machine fu

Re: [FFmpeg-user] ffmpeg 4.0.2 and above missing 'ffio_open_dyn_packet_buf' from avformat.lib & avformat.dll

2018-12-11 Thread Dinesh Gupta
Hi Eugne, My intention was that how may I use 'ffio_open_dyn_packet_buf' function from avformat.lib & avformat.dll. Which is internal function according to you. It will be very helpful if you provide some examples or samples. As you mention previously use 'av_' as prefix. But no such functions a

Re: [FFmpeg-user] ffmpeg 4.0.2 and above missing 'ffio_open_dyn_packet_buf' from avformat.lib & avformat.dll

2018-12-11 Thread Carl Zwanzig
On 12/11/2018 10:28 AM, Dinesh Gupta wrote: I am very naive in c & c++. I think you need to learn a bit about c language structure and style, that can't be easily conveyed here. Also, please learn what "top posting" is (use your favorite search engine) and avoid doing that on this mailing l

Re: [FFmpeg-user] ffmpeg 4.0.2 and above missing 'ffio_open_dyn_packet_buf' from avformat.lib & avformat.dll

2018-12-11 Thread Carl Eugen Hoyos
2018-12-11 19:28 GMT+01:00, Dinesh Gupta : > My intention was that how may I use 'ffio_open_dyn_packet_buf' function > from avformat.lib & avformat.dll. Which is internal function according to > you. No, it is not an internal function "according to me" but according to the documentation (and you