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| author | Dave Chapman <dave@dchapman.com> | 2005-02-16 11:02:11 +0000 |
|---|---|---|
| committer | Dave Chapman <dave@dchapman.com> | 2005-02-16 11:02:11 +0000 |
| commit | 3bd167771d23edbfcf11ea4d5f0f75faf53af0c9 (patch) | |
| tree | 8caa153a8c30654e7488cbc50eaa650e6c43fe72 /apps/codecs/liba52/TODO | |
| parent | 1f9610d43cefc10a1e47924ad65ce0f78c63bc66 (diff) | |
| download | rockbox-3bd167771d23edbfcf11ea4d5f0f75faf53af0c9.tar.gz rockbox-3bd167771d23edbfcf11ea4d5f0f75faf53af0c9.zip | |
Initial import of the unmodified version of liba52-0.7.5-cvs, checked out of the Sourceforge CVS repository today.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5970 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/codecs/liba52/TODO')
| -rw-r--r-- | apps/codecs/liba52/TODO | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/apps/codecs/liba52/TODO b/apps/codecs/liba52/TODO new file mode 100644 index 0000000000..dc5fb84203 --- /dev/null +++ b/apps/codecs/liba52/TODO | |||
| @@ -0,0 +1,17 @@ | |||
| 1 | * look at possible overflow/precision issues in integer port | ||
| 2 | |||
| 3 | * redo all bit allocation if previous frame had zero_snr_offsets | ||
| 4 | * make dynrng work in dual-channel streams | ||
| 5 | |||
| 6 | * implement A/52a downmix extensions | ||
| 7 | * reduce size of delay buffer by 50% | ||
| 8 | * include float->s16 conversion in liba52 API ? | ||
| 9 | * include up/downsampling 44100<->48000 in liba52 API ? | ||
| 10 | * include audio dithering in liba52 API ? | ||
| 11 | * API extensions might be at a different level (base vs. extended) | ||
| 12 | |||
| 13 | * use restrict pointers where appropriate | ||
| 14 | * avoid overflows, including reading the a52 stream !!! | ||
| 15 | * faster bitstream parsing ? | ||
| 16 | * make dither code faster (generate dither table in advance ?) | ||
| 17 | * SIMD optimizations | ||