H.264 on CBE

PS3

Login

• ssh [user]@149.169.176.117

File Transfer

• sftp [user]@149.169.176.117
• put /home/mbaker/workspace/[project]/[file] [PS3 filename]
• get [PS3 filename] /home/mbaker/workspace/[project]

Implementations

• Jonghan Park, Soonhoi Ha. Performance Analysis of Parallel Execution of H.264 Encoder on the Cell Processor. IEEE, ESTIMedia 2007.

-School of EECS, Seoul National University, Seoul, Korea

Hyunki Baik, Kue-Hwan Sihn, Yun-il Kim, Sehyun Bae, Najeong Han, and Hyo Jung Song. Analysis and Parallelization of H.264 decoder on Cell Broadband Engine Architecture. Signal Processing and Information Technology. page(s): 791-795. 2007

-Samsung Electron. Co., Ltd., Suwon, Korea.

Compiling JM14.1 for CBE

• Compiler requires switch -fsigned-char to set default signedness of char to signed. This is an issue between x86 and PPC which use signed and unsigned char respectively, information on signed char here: An Introduction to GCC
• Don't know yet if these flags from JM Makefile are needed: -std=gnu99 -pedantic -ffloat-store -fno-strict-aliasing -m32