EmRecorder
- Embedded MPEG4 Recorder
EmRecorder
is an embedded MPEG4 Recorder for multimedia consumer products such as
smartphones. On a 200MHz ARM processor, it can capture video and audio,
producing 25 fps QCIF video and mp3 audio in MPEG4 (DivX4) AVI file format.
Features:
- Record
MPEG4 (DivX), input from CMOS sensor and microphone.
- Performance
– up to 25fps QCIF video with MP3 audio on 200MHz ARM CPU
- Audio
/ Video synchronization
- Custom
user interface - API to control recording
- MPEG4
video and MP3 audio encoders optimized for ARMv4l
- Media
– HDD, Flash cards
- Audio
– Open Sound System
- Video
– Video for Linux
- Preview
display – Frame Buffer
- Software
implementation - eliminating the cost of MPEG4 chip.
Reference
Platform:
-
CPU :
Freescale MX1, Freescale MX21, Samsung S3C2440
-
OS: EmLinux (Emsoft's embedded
Linux) or any Linux 2.4.18 or above kernel
-
CMOS sensor
: iMagic IM8803, Toshiba TCM8210