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30889 commits

Author SHA1 Message Date
Michael Giacomelli
87d3dde15a Fix corrupt when repeatidly playing very low bitrate WMA files.
The LSP feature in WMA requires that the noise table values be
doubled verses when it is not used.  Unfortunately, the previous
code would double the same values every time a LSP file was
decoded without first resetting them to their original values.
Change the code to check if the values are already doubled, and
then double/halve them as needed.  This is still a bit ugly,
in the future consider using the built in rockbox dither instead
of a lookup table.

Fixes playback when skipping back and forth between low and high
bitrate WMA.

Change-Id: I4c393092e4a789bc8f98d74274fe207400b9550e
Reviewed-on: http://gerrit.rockbox.org/226
Reviewed-by: Michael Giacomelli <giac2000@hotmail.com>
Tested-by: Michael Giacomelli <giac2000@hotmail.com>
2012-05-01 05:42:38 +02:00
Michael Sevakis
f5d9a45e3f Should've had dsp_replaygain_set_gains as static for now...
...because currently gains are only set through dsp_configure.

Change-Id: I2866473a82fdd5f41de4705b45928daa7e43f8eb
2012-04-30 17:51:05 -04:00
Michael Sevakis
8f9e3b10a5 Still need settings.h in dsp_misc.c for now for software volume.
Change-Id: I824e8f9935013f6e2a1db6ccd2db4bd406257057
2012-04-30 17:18:26 -04:00
Marcin Bukat
bde57c5df7 rk27xx: ungate all clocks before jumping into rolo'ed code. This should fix booting OF this way
Change-Id: I2c1676227a7218708d9858648c262d5fccb922f7
2012-04-30 23:17:29 +02:00
Michael Sevakis
57a20d2d63 Make DSP's replaygain independent of global_settings.
Moves replaygain definitions to lib/rbcodec/dsp/dsp_misc.h.
Intermediate functions in misc.c handle any adjustment and calling
the rbcodec APIs.

Change-Id: I9f03561bca9aedd13760cf19c4e19aa3c68e7024
Reviewed-on: http://gerrit.rockbox.org/140
Reviewed-by: Michael Sevakis <jethead71@rockbox.org>
2012-04-30 22:47:37 +02:00
Dominik Riebeling
a32cbf3346 Only update mountpoint on Accept when empty.
Always updating the mountpoint overwrites a manually entered mountpoint (only
available in debug builds).

Change-Id: I6298cb873496d66f4836f219e89ca8ae17261de9
2012-04-30 22:11:49 +02:00
Rafaël Carré
d7ead706a7 AMSv1: rename USB interrupt handler
Fix FS#12660 (broken in c9c13497)
2012-04-30 14:24:34 -04:00
Andrew Ryabinin
b6f8a01be0 Missing semicolon.
Change-Id: I6b6bfcfdc34662052169ddd1e54369de67438545
2012-04-30 22:18:55 +04:00
Andrew Ryabinin
58dd21daea hm60x: Calibrated discharge curve.
Change-Id: I1f2ba69d37931d9ac62479c0e68f8ba251d30819
2012-04-30 22:09:45 +04:00
Andrew Ryabinin
a3e3791342 rk27xx: Print rockbox version in bootloader.
Change-Id: I7f19f45e85aa09b0b19573053f7f27794196e6fb
2012-04-30 17:54:06 +04:00
Wieland Hoffmann
84355f3493 brickmania: Disable resuming after game over 2012-04-30 12:06:05 +02:00
Michael Sevakis
5f37840e31 Warble must have a call to dsp_init before setting options or using it.
Change-Id: If5cabba99baffe87002d07f11641175f539315a1
2012-04-30 01:55:32 -04:00
Michael Sevakis
ae5656a142 Put the <string.h> channel_mode.c for memcpy.
Hmmm, how'd I miss that?

Change-Id: I30d9a1b5f053aad069687aa0a01ebdf40a6b2d76
2012-04-29 17:44:57 -04:00
Michael Sevakis
56f17c4164 Make rbcodec/dsp includes more specific.
Change-Id: Idb6af40df26f5b8499a40e8b98602261ef227044
2012-04-29 17:31:30 -04:00
Michael Sevakis
23b5f3e5e1 Make compressor_update static.
Change-Id: Ic29242b4c397e82c2bee3808492a2d0a9ffebbe6
2012-04-29 14:47:01 -04:00
Michael Sevakis
4928810354 M5/X5 (MCF5250): Scoot the core/plugin IRAM boundary forward by 0x800.
Change-Id: I482fe3f4f2f59a3f17026e796c245c4efa8279f3
2012-04-29 14:35:53 -04:00
Michael Sevakis
230f6f4326 Lower IRAM footprint on ARM.
Move a few functions to .text that probably don't see a huge benefit
from being .icode. Will scrutinize later.

Change-Id: I7bdffc326076c5cd7e6a1c57d25d31e653920327
2012-04-29 14:10:14 -04:00
Dominik Riebeling
4b256de1ec langstat: update for git.
Use gitscraper for retrieving files from the repository and update output a
bit. Fix some pep8 errors while at it.

Change-Id: Iff05bc916decb28bed99b83d9a32ce344d5c613b
2012-04-29 11:48:07 +02:00
Dominik Riebeling
91cf4a7768 gitscraper: Provide way to get timestamps for files.
When scraping files from the repository allow passing an additional list of
files for which the timestamp of the last change is retrieved. Since this is
slow (the log needs to be traversed, since a blob doesn't know about commits
its referenced by) only specified files get this retrieved.

Change-Id: I61a2ef812ac18ffb5898c01ce070046d4ca00a15
2012-04-29 11:48:07 +02:00
Michael Sevakis
a8b597e620 Database build also needs a /lib/rbcodec/dsp include path.
Change-Id: Id54ac979ce232028a0bdc133e70f6bb9ab1471da
2012-04-29 05:29:35 -04:00
Michael Sevakis
60f4757d41 CheckWPS needs an include patch to /lib/rbcodec/dsp.
Change-Id: I7092be2be4b23137e011b2344d92b40fdcf1517e
2012-04-29 05:19:06 -04:00
Michael Sevakis
3b578f018c Fix 3g warning in dsp_arm.S (which showed as an error).
Change-Id: Iccbeca66e809413dda90fec36439b4a180b8a879
2012-04-29 04:57:57 -04:00
Michael Sevakis
d8f3e3d0d1 Get warble building again.
Change-Id: Ibdb2d9064d0e948cfb745c10a7b23de1a750d55b
2012-04-29 04:41:02 -04:00
Michael Sevakis
7cc8bbdaaf Fix no newline at end warning.
Change-Id: I9edb1ebb34f91893b6290d7640fcdaede3434b40
2012-04-29 04:14:11 -04:00
Michael Sevakis
737e92f4f5 Oops forgot to remove test_codec from plugin SOURCES.
Change-Id: I2730db9430ff688f74a86e6ea8818d0c306aa511
2012-04-29 04:13:10 -04:00
Michael Sevakis
c9bcbe202d Fundamentally rewrite much of the audio DSP.
Creates a standard buffer passing, local data passing and messaging
system for processing stages. Stages can be moved to their own source
files to reduce clutter and ease assimilation of new ones. dsp.c
becomes dsp_core.c which supports an engine and framework for effects.

Formats and change notifications are passed along with the buffer so
that they arrive at the correct time at each stage in the chain
regardless of the internal delays of a particular one.

Removes restrictions on the number of samples that can be processed at
a time and it pays attention to destination buffer size restrictions
without having to limit input count, which also allows pcmbuf to
remain fuller and safely set its own buffer limits as it sees fit.
There is no longer a need to query input/output counts given a certain
number of input samples; just give it the sizes of the source and
destination buffers.

Works in harmony with stages that are not deterministic in terms of
sample input/output ratio (like both resamplers but most notably
the timestretch). As a result it fixes quirks with timestretch hanging
up with certain settings and it now operates properly throughout its
full settings range.
Change-Id: Ib206ec78f6f6c79259c5af9009fe021d68be9734
Reviewed-on: http://gerrit.rockbox.org/200
Reviewed-by: Michael Sevakis <jethead71@rockbox.org>
Tested-by: Michael Sevakis <jethead71@rockbox.org>
2012-04-29 10:00:56 +02:00
Rafaël Carré
c9c1349773 usb-s3c6400: merge the 2 drivers
Player-specific code remaining: usb_drv_(init,exit)

The iPods lack a MMU, so:
    - physical, virtual, and uncached addresses are identical
    - since we can't access uncached memory we discard caches when receiving data

Still not quite reliable on nano2g

Change-Id: Iebb79df64818b9ae3b68eccb8be8975ebd6c21ea
2012-04-28 16:01:57 -04:00
Dominik Riebeling
c1a71ab9ae Fix a typo and remove line splicing.
Change-Id: Ifce9224e352b2a3efef92aff4bbdde9fc8714587
2012-04-28 21:46:33 +02:00
Dominik Riebeling
8bdecac0b0 Don't assume the compiler to be gcc / g++.
When setting up qmake to use ccache keep using the compiler as defined in the
qmakespec instead of assuming it always to be gcc / g++.

Change-Id: I00ce32158ca4a5d67517347cae2e86b77051b3c9
2012-04-28 16:49:09 +02:00
Dominik Riebeling
bdb00fa1fb Remove useless operation.
Change-Id: I378be5202d96cf6b44fb448cb7e620465ff36961
2012-04-28 16:49:08 +02:00
Dominik Riebeling
8a3824f36a ipodpatcher: replace ipod2c with bin2c.
Change-Id: I3b339e05c9a5f4a8a60bd7581ec402b4784542e2
2012-04-28 12:06:55 +02:00
Dominik Riebeling
308f099874 Move bin2c handling to libtools.make
Change-Id: I60353bb9f9fd2658d66ba7f352e04f7489c7bf5d
2012-04-28 12:05:50 +02:00
Dominik Riebeling
b4424ca2f3 Add "ipod" mode to bin2c.
ipod2c is identical to bin2c except it skipping the header of the input files.
Add this behaviour as option to bin2c to be able of using bin2c instead of
ipod2c.

Change-Id: I71afcaca6f2f6b0fce4c6aa3dff6be5bb205f384
2012-04-28 12:05:11 +02:00
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
Frank Gevaerts
b794cbbdca Replace a \n-using sed expression with a more compatible tr
BSD sed doesn't handle \n the way GNU sed does, and in this case the
substitution is trivially done using tr anyway, so use tr.

Change-Id: Iedb459d871ae6758d76352225e91dd4dc4717a53
2012-04-28 00:55:07 +02:00
Michael Sevakis
0048e5b8ce Some whitespace correction in dsp_*.S
Change-Id: I6ee14c0adc9dd456c8a2d171952cbaedb3752428
2012-04-27 16:55:16 -04:00
Michael Sevakis
fdd363481f Fix up some more type stuff in pcmbuf.c.
(Never seem to find it all at once :-)

Change-Id: I4b3d145c6d90be13f9afc8a72d8d87a92de88d88
2012-04-27 16:51:54 -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
Marcin Bukat
79a667d3e2 rk27xx: Add failsafe mode to the bootloader
Change-Id: Iba8fdc50b3c71831a6f55d15779fee8d1f12cb4f
2012-04-27 16:19:42 +02:00
Marcin Bukat
2bafdae6b1 rk27xx: Do not turn off clocks in bootloader as this breaks OF loading
Change-Id: I8e2fb06e82f33c3cf841a125c13e56401c58b12d
2012-04-27 16:19:42 +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
97a535d83c Oops, Shoulda been "int16_t" not "uint16_t".
Change-Id: Ic2a54e9f283acb1c362857a3f1422ed3c532249f
2012-04-26 16:24:12 -04:00
Michael Sevakis
3c391ad51b Coldfire (m68k): Add macros for tpf.w/l instructions.
Better than inserting ".word 0x51fc/b". Assembler doesn't support
them but does the plain "tpf" without extension words as well as
"trapf".

Change-Id: I929c0ec84c6e76e0573ff6308634542fd8aee738
2012-04-26 16:04:44 -04:00
Michael Sevakis
cfc32fe75f Adjust some typing in voice_thread.c. Constants are also counts, not sizes.
Change-Id: I05700f6c87c775e98f05323d2ab0550fad8befd7
2012-04-26 16:04:44 -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
Michael Sevakis
2866063c3c Add a NO_INLINE attribute to gcc_extensions.
Will want later.

Change-Id: Ia1509e17f2346374305146ee98546c72f2f8a1ed
2012-04-26 16:04:43 -04:00
Michael Sevakis
c51fe40a7d test_codec: Fix some problems with writing WAV with DSP
On big-endian architecture, DSP output must be coverted to little-
endian first. DSP output is also always interleaved stereo, 16 bit,
NATIVE_FREQUENCY and wavinfo should be correct for this.

Also, use standard clip_sample_16 already available.

Change-Id: Ifa7b9fc77f0573070c7e79f059dc3000c437c42e
2012-04-26 16:04:43 -04:00
Michael Sevakis
263955e3f0 MPEGPlayer: Fixup typecasting for PCM buffer a bit.
Change-Id: I96cca97c1effe5fe2cf84271b123928ebe38e2a7
2012-04-26 16:04:42 -04:00
Dominik Riebeling
7f9bb7b823 MI4 bootloader: check for copy result.
As for BootloaderInstallFile check if copying the bootloader file to the player
did actually work or if an already present file caused the copy operation to
fail.

Change-Id: I2e889610b4cb9f57f73cffc473c6230be0d11e24
2012-04-26 22:01:33 +02:00
Dominik Riebeling
b623b97d40 Check for bootloader file on device before copying.
QFile::copy() doesn't overwrite an already existing file. This can lead to
bootloader installation trying to place a new file on the player but failing to
do the actual copy if the file already exists. Since overwriting an already
existing file might be unexpected by the user error out in this case and notify
the user.

Change-Id: I5ffaf2f1344271ea2bad9e3232234826552385ec
2012-04-26 21:19:56 +02:00