Player Features
Mp4live Features
Mp4 File Format Features
Encoding Tools
Other Tools
The mpeg4ip player supports the following:
File formats:
avi, mp4, limited .mov, .mpg (transport and program streams),
.wav, raw aac, raw mp3, raw mp4v, raw .h264
Video codecs:
mpeg-4 (xvid, xvid-1.0, ISO reference), mpeg1/2 (libmpeg3,
mpeg2dec), H.261, YUV (i420 raw)
Through ffmpeg: h.263, Sorenson, some MJPEG, H.264
Audio Codecs:
aac (faad, faad2 with seperate download), mp3, celp,
ac3 (with seperate download), raw PCM, G.711 alaw and ulaw
Through ffmpeg: AMR NB, AMR WB, G.711 alaw and ulaw
Streaming capability:
RTSP, SDP, RTP (rfc 3551 for raw audio, 2250 for mpeg1/2
audio and video, 3016 for mpeg4 video, 3119 for mp3, 3640 for aac/celp audio,
3267 for AMR octet-aligned only, 3984 for h.264),
mpeg2 transport streams (mpeg2 video, mp3 and ac3 audio), both multicast and streaming.
Supports http fetch of sdp files.
Other features:
1/2, double and full screen video, change aspect ratio of video
Audio should be able to convert channels and format to match
any hardware, but not frequency.
IsmaCryp 1.0 specification is supported for local playback and
streaming playback.
Mp4live is only available on Linux. Mp4live supports the following:
Video Encoders:
mpeg4 (xvid, xvid-0.9.2 or xvid-1.0 series with seperate download, ffmpeg with seperate download),
H.261, mpeg2 (with ffmpeg download), h263 (through ffmpeg), h264 (through x264)
Audio Encoders:
AAC (faac, with required download), MP3 (lame, with required download)
Mpeg2, layer 2 (with ffmpeg), AMR NB and WB (through ffmpeg), G.711 alaw
and ulaw, Mpeg1, layer 2 (with twolame)
Video Filters:
de-interlace (Y only), decimate
Video Input Interface:
V4L, V4L2 (recommended)
Audio Input Interface:
OSS
Recording Options: (mp4 file format)
H.263, H.264, Mpeg4 video, Mpeg2 video, Mp3 audio, AAC audio, AMR audio,
raw audio (PCM) and video
(YUV)
Transmission Options: (RTP, multicast or unicast)
mpeg4 video (RFC 3016), mpeg2 video (rfc 2250), h261 video (rfc 3551),
h263 video (rfc 2429), h264 video (RFC 3984),
G.711 audio (RFC 3551), aac audio (rfc 3460), mp3 audio (rfc 2250), amr audio (rfc 3267)
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Mp4 File format features consist of a mp4 file library and a series of utility functions.
Because of other projects (lame, faac, ffmpeg) provide good command line tools, we only support xvidenc, which will encode mpeg4 video.
We do support the following:
Mpeg4ip includes a number of debugging tools. These include:
=== END OF FEATURES ===