Author: wmb Date: 2007-05-21 00:57:47 +0200 (Mon, 21 May 2007) New Revision: 408
Added: cpu/x86/pc/olpc/images/olpc16.wav cpu/x86/pc/olpc/images/olpc16EQ.wav cpu/x86/pc/olpc/images/olpc16EQima.wav Modified: cpu/x86/pc/olpc/images/README cpu/x86/pc/olpc/olpc.bth Log: OLPC - Added new startup sound file from Barry Vercoe.
Modified: cpu/x86/pc/olpc/images/README =================================================================== --- cpu/x86/pc/olpc/images/README 2007-05-20 07:48:05 UTC (rev 407) +++ cpu/x86/pc/olpc/images/README 2007-05-20 22:57:47 UTC (rev 408) @@ -1,3 +1,25 @@ +Image files - audio and graphics + +Audio: + +olpc16.wav is a startup sound by Barry Vercoe, 16K samples/sec. + +olpc16EQ.wav is the sound with some equalization to partially compensate + for OLPC speaker deficiencies. + +olpc16EQima.wav is olpc16EQ.wav encoded with IMA ADPCM to save space: + + sox olpc16EQ.wav -i olpc16EQima.wav + +Barry also provided 24K and 32K samples/sec versions of the sound, but +the difference is inaudible, especially on OLPC speakers, so I chose +the 16K version to save space in ROM. + +Graphics / Icons: + +The boot progress icons were created by Eben Eliason to match the +style of the OLPC logo. + The .565 image format is a very simple format for 16-bit RGB 565 image data. The reason I invented this new format is because I couldn't find an existing standard format that handles 565 representation. There is
Added: cpu/x86/pc/olpc/images/olpc16.wav =================================================================== (Binary files differ)
Property changes on: cpu/x86/pc/olpc/images/olpc16.wav ___________________________________________________________________ Name: svn:executable + * Name: svn:mime-type + application/octet-stream
Added: cpu/x86/pc/olpc/images/olpc16EQ.wav =================================================================== (Binary files differ)
Property changes on: cpu/x86/pc/olpc/images/olpc16EQ.wav ___________________________________________________________________ Name: svn:executable + * Name: svn:mime-type + application/octet-stream
Added: cpu/x86/pc/olpc/images/olpc16EQima.wav =================================================================== (Binary files differ)
Property changes on: cpu/x86/pc/olpc/images/olpc16EQima.wav ___________________________________________________________________ Name: svn:mime-type + application/octet-stream
Modified: cpu/x86/pc/olpc/olpc.bth =================================================================== --- cpu/x86/pc/olpc/olpc.bth 2007-05-20 07:48:05 UTC (rev 407) +++ cpu/x86/pc/olpc/olpc.bth 2007-05-20 22:57:47 UTC (rev 408) @@ -72,8 +72,8 @@ " sourceurl" " sourceurl" $add-dropin
[ifndef] lx-devel - " ${BP}/clients/memtest86/memtest" " memtest" $add-deflated-dropin - " ${BP}/cpu/x86/pc/olpc/images/olpc-t0.wav" " splash" $add-deflated-dropin + " ${BP}/clients/memtest86/memtest" " memtest" $add-deflated-dropin + " ${BP}/cpu/x86/pc/olpc/images/olpc16EQima.wav" " splash" $add-deflated-dropin [then] [ifdef] lx-devel " ${BP}/dev/pci/build/pcibridg.fc" " class060400" $add-deflated-dropin