search for: preflang

Displaying 2 results from an estimated 2 matches for "preflang".

2017 May 12
2
Asterisk 14 audio quality with remote files
Hello everyone, I am using the Asterisk REST API in order to establish a call to an endpoint and to send over a remote file (HTTP). The issue is that I am experiencing an audio quality issue. I have tried encoding the file differently, but everytime Asterisk is cutting the audio frequencies above 4Khz. The call is established with G.722 and the audio file is mono 16Khz 16 bit sln16 extension.
2016 Dec 20
4
I think this is a bug (video call file) 11.25.1 and 13.13.1
...64,h263 etc... Asterisk reports: *File /tmp/video does not exist in any format *>* Unable to open /tmp/video (format ulaw|h263|h264)* Looking then at the code and attaching with the debugger. the ast_openstream_full() function has this condition: if (!fileexists_core(filename, NULL, preflang, buf, buflen, file_fmt_cap) || !ast_format_cap_has_type(file_fmt_cap, AST_MEDIA_TYPE_AUDIO)) { } So fileexists_core() returns 1 but the next call to ast_format_cap_has_type() fails. because its looking for AST_MEDIA_TYPE_AUDIO and the file is a video file. Nowhere is the...