Using libvpx to play webm file in windows application

[Rajesh DA]

Hi,

I need to use the libvpx library to play webm files in our windows application. I could not find relevant documentation or examples to use libvpx . Could you please help me with this?

Thanks and Regards,

Rajesh

[Adam Bennett]

Find an open source library that uses libvpx and search for the use cases that you need. The tests also help. That's really the only means for documentation: looking through real world examples.

First step is finding the names of the methods you'll need to use, then search for their use in projects like webrtc, chromium and ffmpeg.

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[James Zern]

On Fri, Jan 7, 2022 at 10:11 AM Adam Bennett <adam.m...@gmail.com> wrote:

Find an open source library that uses libvpx and search for the use cases that you need. The tests also help. That's really the only means for documentation: looking through real world examples.

First step is finding the names of the methods you'll need to use, then search for their use in projects like webrtc, chromium and ffmpeg.

To add a bit to Adam's response, libvpx has its own examples [1] for various use cases and as mentioned the ffmpeg [2], chromium [3] and webrtc [4] implementations may be helpful. There is also documentation in the vpx/ header files which can be rendered to html using doxygen. If you have any specific questions please feel free to ask.

[1] https://source.chromium.org/chromium/chromium/src/+/main:third_party/libvpx/source/libvpx/examples/

[2] https://git.ffmpeg.org/gitweb/ffmpeg.git/blob/bbf00916e45ac8754f208c0584834cb330a89da2:/libavcodec/libvpxenc.c

[3] https://source.chromium.org/chromium/chromium/src/+/main:media/video/vpx_video_encoder.cc

[4] https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/modules/video_coding/codecs/

 

On Thu, Jan 6, 2022 at 12:15 PM Rajesh DA <raj.v...@gmail.com> wrote:

Hi,

I need to use the libvpx library to play webm files in our windows application. I could not find relevant documentation or examples to use libvpx . Could you please help me with this?

Thanks and Regards,

Rajesh

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