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author | Michael Sevakis <jethead71@rockbox.org> | 2006-11-06 18:18:05 +0000 |
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committer | Michael Sevakis <jethead71@rockbox.org> | 2006-11-06 18:18:05 +0000 |
commit | 5efee7c94adb691799becb605002e85e13bf11e5 (patch) | |
tree | c8f3e198cf40b5fad4f50ee558195ee906c261c5 /firmware/enc_base.c | |
parent | 0f5cb94aa4a334366a746fcbb22f3335ca413265 (diff) | |
download | rockbox-5efee7c94adb691799becb605002e85e13bf11e5.tar.gz rockbox-5efee7c94adb691799becb605002e85e13bf11e5.tar.bz2 rockbox-5efee7c94adb691799becb605002e85e13bf11e5.zip |
Forgot to use cvs add on a few new files in the fresh checkout I used. woops.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@11453 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/enc_base.c')
-rw-r--r-- | firmware/enc_base.c | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/firmware/enc_base.c b/firmware/enc_base.c new file mode 100644 index 0000000000..e346064fe2 --- /dev/null +++ b/firmware/enc_base.c @@ -0,0 +1,46 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2006 Michael Sevakis + * + * All files in this archive are subject to the GNU General Public License. + * See the file COPYING in the source tree root for full license agreement. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ +#include "config.h" +#include "audio.h" + +/** mp3_enc.codec **/ + +/* These are in descending order rather than in MPEG frequency index + order */ +const unsigned long mp3_enc_sampr[MP3_ENC_NUM_SAMPR] = +{ + 48000, 44100, 32000, /* MPEG 1 */ + 24000, 22050, 16000, /* MPEG 2 */ +#if 0 + 12000, 11025, 8000, /* MPEG 2.5 */ +#endif +}; + +/* All bitrates used in the MPA L3 standard */ +const unsigned long mp3_enc_bitr[MP3_ENC_NUM_BITR] = +{ + 8, 16, 24, 32, 40, 48, 56, 64, 80, + 96, 112, 128, 144, 160, 192, 224, 256, 320 +}; + +/** wav_enc.codec **/ + +/** wavpack_enc.codec **/ + +/** public functions **/ |