Scalable H.264 Decoder

Eclipse Project

All Eclipse projects located on agave in /home/mbaker7/workspace/

• ffmpeg_PPU/: Project includes parallel decoder and DVFM emulation, as well as infrastructure for use as code overlay generator benchmark

-libavcodec/: Main PPU source code for FFmpeg decoder

-h264_SPU_decode.c: Main PPU source file

-config_exp.h: High level project and experimental configuration settings

-config.h: Several PPU specific settings, primarily print statement configurations

-compile.sh: Used to compile and embed PPU and SPU code and transfer it to the cell

• ffmpeg_SPU/: SPU code for parallel decoder including DVFM emulation and code overlay generation benchmark support

-config_spu.h: Several SPU specific settings, primarily print statement configuations

-spu_main.c: Primary code for SPU

CBE Infrastructure

Files located on cell1 in /home/mike/workspace/

• ffmpeg_PPU/: Contains executables and scripts for collecting decoding data

-experiment_dvfm.sh: Most recent experiment file for calling the script to execute ffmpeg using various parameters

-ffmpeg.sh: Script used to run ffmpeg executable, several command line parameters are used, they are described if the script is run without any parameters