Custom Query (2195 matches)
Results (13 - 15 of 2195)
Ticket | Resolution | Summary | Owner | Reporter |
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#2254 | fixed | Incoming SDP offer with SRTP-DTLS rejected with PJMEDIA_SDPNEG_ENOMEDIA | nanang | nanang |
Description |
When SDES is configured with higher priority (which is the default setting), it will have the first chance to process the incoming SDP. Unfortunately when SDES cannot find SDP a=crypto line in the remote offer, it will disable the SDP media line. Thanks to Jeff Anderson for the report. |
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#2253 | fixed | Support for VP8 and VP9 video codec | ming | ming |
Description |
Add support for VP8 and VP9 video codec using libvpx. During our testing, for the same bitrate, VP8 quality seems to be better than H264, but the encoding speed is noticeably slower. For VP9 however, as documented by several other sources as well [1][2], the encoding speed is much much slower, even though we have followed the recommended setting for "Real-time CBR Encoding and Streaming" from their doc here. Because of this, VP9 is currently by default disabled. To enable it, you can set PJMEDIA_HAS_VPX_CODEC_VP9 compile-time macro. [1] https://blogs.gnome.org/rbultje/2014/02/22/the-worlds-fastest-vp9-decoder-ffvp9/ [2] https://www.streamingmedia.com/Articles/ReadArticle.aspx?ArticleID=111334 Steps to use VP8/VP9
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#2252 | fixed | Fix Darwin video issue if supplied image height is different from the resolution | ming | ming |
Description |
For certain resolution, the supplied image height may not match the requested resolution. For example, 352x288 video may have image height of only 264. So we need to pad the image with black area at the bottom. Also fix deprecation: ../src/pjmedia-videodev/darwin_dev.m:320:30: warning: 'devices' is deprecated: first deprecated in macOS 10.15 - Use AVCaptureDeviceDiscoverySession instead. [-Wdeprecated-declarations] dev_list = [AVCaptureDevice devices]; |