Commit graph

14 commits

Author SHA1 Message Date
Sean Bartell
fe3d58004c rbcodec refactoring: get_audio_base_data_type
This function has been changed to rbcodec_format_is_atomic, which
doesn't require an enum from the kernel.

Change-Id: I1d537605087fe130a9b545509d7b8a340806dbf2
Reviewed-on: http://gerrit.rockbox.org/141
Reviewed-by: Nils Wallménius <nils@rockbox.org>
Tested-by: Nils Wallménius <nils@rockbox.org>
2012-04-28 09:07:40 +02:00
Michael Sevakis
0048e5b8ce Some whitespace correction in dsp_*.S
Change-Id: I6ee14c0adc9dd456c8a2d171952cbaedb3752428
2012-04-27 16:55:16 -04:00
Sean Bartell
a6dea9e13d rbcodec refactoring: dsp_set_eq_coefs
dsp_set_eq_coefs now has parameters for the band settings, so it doesn't
need to access global_settings.

Change-Id: I29ac19fc353b15a79cb25f0e45132aef0881e4c9
Reviewed-on: http://gerrit.rockbox.org/138
Reviewed-by: Nils Wallménius <nils@rockbox.org>
2012-04-27 16:33:27 +02:00
Michael Sevakis
0842d7f7e1 Consolidate compressor settings into a struct.
Doing that makes things cleaner for later on.

Change-Id: I4e279aa57ace16a348acc0fc09059592325ec95f
2012-04-26 17:19:16 -04:00
Michael Sevakis
e5c3327cef Add a more correct absolute difference function to dsp-util.
Differences between signed samples cover the entire unsigned 32-bit
range. "abs" will think any difference exceeding INT32_MAX is negative
which is not corrent. Test which argument is greater and subtract the
lesser from it, outputting unsigned difference.

Change-Id: I73a8e5e418d49ff73d1a7c98eeb4731946dcfe84
2012-04-26 16:04:43 -04:00
Sean Bartell
f40bfc9267 Add codecs to librbcodec.
Change-Id: Id7f4717d51ed02d67cb9f9cb3c0ada4a81843f97
Reviewed-on: http://gerrit.rockbox.org/137
Reviewed-by: Nils Wallménius <nils@rockbox.org>
Tested-by: Nils Wallménius <nils@rockbox.org>
2012-04-25 22:13:20 +02:00
Thomas Martitz
83cb2e5dae Fix warble and clean up/refactor Makefile.
Change-Id: I8754ad8724e22147b98a156fecea599bdda72292
2012-03-27 00:16:09 +02:00
Thomas Martitz
f269aa0060 build system: unify/simplify library handling a bit.
libs in $ROOT/lib now add to $(CORE_LIBS) and $(EXTRA_LIBS) and are
automatically linked by the core and codecs/plugins respectively.

Change-Id: Iff482c792a8c8142718f6a16a450c6e2f1497c9a
2012-03-26 22:27:40 +02:00
Sean Bartell
b5716df4cb Build librbcodec with DSP and metadata.
All associated files are moved to /lib/rbcodec.

Change-Id: I572ddd2b8a996aae1e98c081d06b1ed356dce222
2012-03-18 12:00:39 +01:00
Frank Gevaerts
534117d1e0 Re-add -DDEBUG to the warble makefile
Change-Id: I515d2299b0de39092fbae3b070bd2d6d19a43ec5
2012-03-04 16:35:43 +01:00
Frank Gevaerts
0cc6ba018e Remove standalone makefile. Use configure to build
Change-Id: Ifa4fac02100da17b16199ac63cad1f6fe569667f
2012-03-03 20:45:49 +01:00
Frank Gevaerts
8d41b23ce2 Move includes of other makefiles around to make GCCFLAGS work properly.
Change-Id: Ic6aed06298dcb668a2c0f2c09d25612437893d1b
2012-03-03 20:35:48 +01:00
Frank Gevaerts
466a7c6a40 Integrate the warble tool in the regular build system.
Only sdl app builds work properly for now.

Change-Id: I7807d42f69b8577b401e48cdc63de71e54f49217
2012-03-03 20:19:08 +01:00
Sean Bartell
26fc31ae93 Add the warble test program.
Warble uses Rockbox's codecs to play files with SDL or convert them to
WAV or raw formats. It also prints metadata and supports some of the DSP
effects. In the future, warble could be used to implement an automated
test suite for codecs, metadata, and DSP.

Change-Id: Ife1a63d2354496016277bfcbae4a9c23423ebd86
Reviewed-on: http://gerrit.rockbox.org/135
Reviewed-by: Nils Wallménius <nils@rockbox.org>
Tested-by: Nils Wallménius <nils@rockbox.org>
2012-03-03 16:41:49 +01:00