Recorded Voice Announcements (RVA) and Media Streaming
Default media file support
|
Feature |
Capacity / Limitations |
|
Max RVA sessions |
2000 |
|
RVA file formats |
WAVE audio, ITU G.711 A-law, mono 8000 Hz WAVE audio, ITU G.711 mu-law, mono 8000 Hz WAVE audio, PCM, 16-bit, mono 8000 Hz WAVE audio, PCM, 16-bit, mono 16000 Hz |
|
RVA max files |
1000 |
|
RVA max file size |
120 Mbyte (corresponds to about 3 hours) |
Media file support when “media_server” and “media_server_message” configured
|
Feature |
Capacity / Limitations |
|
Max RVA sessions |
No fixed limit |
|
File formats (local and remote files, and streams) |
WAVE audio, ITU G.711 A/mu-law, mono/stereo WAVE audio, PCM, 16-bit signed/unsigned, mono/stereo Ogg/Vorbis Ogg/Opus MPEG Audio Layer 3 (MP3) |
|
Max files (locally) |
1000 |
|
Max files (network) |
Not limited by Media Server |
|
Max file size (locally) |
120 Mbyte |
|
Max file size (network) |
Not limited by Media Server |
|
MIME-type (network streaming) |
Application/ogg Audio/x-wav Audio/MPEG |
|
Supported URI schemes (streaming sources) |
file:///filename (locally stored file in media server) http://host[:port]/stream (remote stream) http://host[:port]/filename (remotely stored file) alsa:///device (ALSA device connected to server) oss:///device (OSS device connected to server) |