rockbox/lib/rbcodec, branch puzzles My Rockbox tree Opus: update resume offset correctly while playing. 2016-09-07T17:44:37+00:00 Adam Sampson ats@offog.org 2016-08-26T12:42:03+00:00 1f8ea9fe27313228e5df67ce6447830b5c30e5e3 The codec wasn't calling ci->set_offset() while decoding; as a result, the saved offset in ci.id3->offset was only updated at the start of the file and when seeking. To reproduce the problem in the simulator or on a real device: - Start playing an Opus file. - Let it play until 15s, then turn the player off. - Turn back on and resume playback. This'll resume correctly from 15s (using time-based resume, I think, as the offset was 0?). - Let it play until 30s, then turn the player off again. - Turn back on and resume playback. This'll resume from 15s, based on the initial position from last time, when it should resume from 30s. I believe this will also fix FS#12799 ("Resuming opus file from bookmark is not working correctly"). Change-Id: Iba67368e0029c968ef802693767e0722719bc38b 
The codec wasn't calling ci->set_offset() while decoding; as a result,
the saved offset in ci.id3->offset was only updated at the start of the
file and when seeking.

To reproduce the problem in the simulator or on a real device:
- Start playing an Opus file.
- Let it play until 15s, then turn the player off.
- Turn back on and resume playback. This'll resume correctly from 15s
  (using time-based resume, I think, as the offset was 0?).
- Let it play until 30s, then turn the player off again.
- Turn back on and resume playback. This'll resume from 15s, based on
  the initial position from last time, when it should resume from 30s.

I believe this will also fix FS#12799 ("Resuming opus file from bookmark
is not working correctly").

Change-Id: Iba67368e0029c968ef802693767e0722719bc38b
Fix race conditions in parallel build. 2016-05-28T15:41:32+00:00 Frank Gevaerts frank@gevaerts.be 2016-05-28T15:40:22+00:00 c926a5269e4af6119d54711becc72d7e94d9d5a9 ffmpeg_bitstream.c is included in libcodec, so there doesn't seem to be any reason for individual codecs to also compile it (and clobber any previous copy while they're at it, leading to broken builds) Change-Id: I2bedc277ab109f44a6e8feb3d12ed01a720e00a6 
ffmpeg_bitstream.c is included in libcodec, so there doesn't seem to
be any reason for individual codecs to also compile it (and clobber
any previous copy while they're at it, leading to broken builds)

Change-Id: I2bedc277ab109f44a6e8feb3d12ed01a720e00a6
_BSD_SOURCE is deprecated, and we're supposed to use _DEFAULT_SOURCE now. 2016-03-18T20:27:15+00:00 Frank Gevaerts frank@gevaerts.be 2016-03-18T20:26:47+00:00 123346b86a600dbe1e57273c0f333f6ecda16977 Change-Id: Ia051bc758c8fe4002e222511fdc6be613cdd39e7 
Change-Id: Ia051bc758c8fe4002e222511fdc6be613cdd39e7
mp3_enc.c: fix MP3 recording at 32 kHz sample rate 2015-07-16T23:03:38+00:00 Cástor Muñoz cmvidal@gmail.com 2015-04-28T17:38:54+00:00 d68ecccd8880cbcf98e186d81bcbedbcd0fbedbc Fixes a buffer overflow present when MP3 is encoded at 32000 Hz sample rate, affected bitrates are 320 and 256 kbps. Change-Id: I7634e70409be9d675d47be316a42630dd3147636 
Fixes a buffer overflow present when MP3 is encoded at 32000 Hz sample
rate, affected bitrates are 320 and 256 kbps.

Change-Id: I7634e70409be9d675d47be316a42630dd3147636
iBasso DX50/DX90: Major code cleanup and reorganization. 2015-02-02T20:57:55+00:00 Udo Schläpfer rockbox-2014.10@desktopwarrior.net 2015-02-02T20:44:29+00:00 dbabd0d9c34a33bc0c51243ec37f230d117db955 Reorganization - Separated iBasso devices from PLATFORM_ANDROID. These are now standlone hosted targets. Most device specific code is in the firmware/target/hosted/ibasso directory. - No dependency on Android SDK, only the Android NDK is needed. 32 bit Android NDK and Android API Level 16. - Separate implementation for each device where feasible. Code cleanup - Rewrite of existing code, from simple reformat to complete reimplementation. - New backlight interface, seperating backlight from touchscreen. - Rewrite of device button handler, removing unneeded code and fixing memory leaks. - New Debug messages interface logging to Android adb logcat (DEBUGF, panicf, logf). - Rewrite of lcd device handler, removing unneeded code and fixing memory leaks. - Rewrite of audiohw device handler/pcm interface, removing unneeded code and fixing memory leaks, enabling 44.1/48kHz pthreaded playback. - Rewrite of power and powermng, proper shutdown, using batterylog results (see http://gerrit.rockbox.org/r/#/c/1047/). - Rewrite of configure (Android NDK) and device specific config. - Rewrite of the Android NDK specific Makefile. Misc - All plugins/games/demos activated. - Update tinyalsa to latest from https://github.com/tinyalsa/tinyalsa. Includes - http://gerrit.rockbox.org/r/#/c/993/ - http://gerrit.rockbox.org/r/#/c/1010/ - http://gerrit.rockbox.org/r/#/c/1035/ Does not include http://gerrit.rockbox.org/r/#/c/1007/ due to new backlight interface and new option for hold switch, touchscreen, physical button interaction. Rockbox needs the iBasso DX50/DX90 loader for startup, see http://gerrit.rockbox.org/r/#/c/1099/ The loader expects Rockbox to be installed in /mnt/sdcard/.rockbox/. If /mnt/sdcard/ is accessed as USB mass storage device, Rockbox will exit gracefully and the loader will restart Rockbox on USB disconnect. Tested on iBasso DX50. Compiled (not tested) for iBasso DX90. Compiled (not tested) for PLATFORM_ANDROID. Change-Id: I5f5e22e68f5b4cf29c28e2b40b2c265f2beb7ab7 
Reorganization

- Separated iBasso devices from PLATFORM_ANDROID. These are now standlone
  hosted targets. Most device specific code is in the
  firmware/target/hosted/ibasso directory.
- No dependency on Android SDK, only the Android NDK is needed.
  32 bit Android NDK and Android API Level 16.
- Separate implementation for each device where feasible.

Code cleanup

- Rewrite of existing code, from simple reformat to complete reimplementation.
- New backlight interface, seperating backlight from touchscreen.
- Rewrite of device button handler, removing unneeded code and fixing memory
  leaks.
- New Debug messages interface logging to Android adb logcat (DEBUGF, panicf,
  logf).
- Rewrite of lcd device handler, removing unneeded code and fixing memory leaks.
- Rewrite of audiohw device handler/pcm interface, removing unneeded code and
  fixing memory leaks, enabling 44.1/48kHz pthreaded playback.
- Rewrite of power and powermng, proper shutdown, using batterylog results
  (see http://gerrit.rockbox.org/r/#/c/1047/).
- Rewrite of configure (Android NDK) and device specific config.
- Rewrite of the Android NDK specific Makefile.

Misc

- All plugins/games/demos activated.
- Update tinyalsa to latest from https://github.com/tinyalsa/tinyalsa.

Includes

- http://gerrit.rockbox.org/r/#/c/993/
- http://gerrit.rockbox.org/r/#/c/1010/
- http://gerrit.rockbox.org/r/#/c/1035/

Does not include http://gerrit.rockbox.org/r/#/c/1007/ due to new backlight
interface and new option for hold switch, touchscreen, physical button
interaction.

Rockbox needs the iBasso DX50/DX90 loader for startup, see
http://gerrit.rockbox.org/r/#/c/1099/

The loader expects Rockbox to be installed in /mnt/sdcard/.rockbox/. If
/mnt/sdcard/ is accessed as USB mass storage device, Rockbox will exit
gracefully and the loader will restart Rockbox on USB disconnect.

Tested on iBasso DX50.
Compiled (not tested) for iBasso DX90.
Compiled (not tested) for PLATFORM_ANDROID.

Change-Id: I5f5e22e68f5b4cf29c28e2b40b2c265f2beb7ab7
fix surround & pbe dsp crash 2015-01-30T19:06:00+00:00 Chiwen Chang rock1104.tw@yahoo.com.tw 2015-01-28T06:30:54+00:00 572b36a51a7796e88c11cf0658ced40c1a6efece check handle before clean up buffer in flush(). Change-Id: I36a130c45c9f5dce97aa723ef98922b6935ead75 
check handle before clean up buffer in flush().

Change-Id: I36a130c45c9f5dce97aa723ef98922b6935ead75
fix pbe/haas surround dsps: surround_enabled, redo flush functions. 2015-01-22T02:28:34+00:00 Chiwen Chang rock1104.tw@yahoo.com.tw 2015-01-22T02:24:15+00:00 30784cc262a4ee34f73c25704e19905c1be9998e surround_enabled was never true, end up dsp_surround_flush didn't work; Thats why a cracking noise occurs in right channel when moving track positions. redo pbe/surround flush in a much simpler way suits the current single buffer style. Change-Id: I394054ddfb164b82c90b3dcf49df4442db87d8d2 
surround_enabled was never true, end up dsp_surround_flush didn't work; Thats why a cracking noise occurs in right channel when moving track positions.

redo pbe/surround flush in a much simpler way suits the current single buffer style.

Change-Id: I394054ddfb164b82c90b3dcf49df4442db87d8d2
Enable buflib and core_alloc for warble. 2015-01-19T20:30:03+00:00 Frank Gevaerts frank@gevaerts.be 2015-01-19T20:20:34+00:00 163ca14e58be3efa7aa3b911968fd43524e5f6e6 Most of the work comes from http://gerrit.rockbox.org/r/#/c/1088/ by Thomas Jarosch. Change-Id: Iaa673dad2388d1e44fc95ffaa14bafadc6158101 
Most of the work comes from http://gerrit.rockbox.org/r/#/c/1088/
by Thomas Jarosch.

Change-Id: Iaa673dad2388d1e44fc95ffaa14bafadc6158101
three new DSPs 2015-01-19T18:34:01+00:00 Chiwen Chang rock1104.tw@yahoo.com.tw 2014-08-22T13:30:35+00:00 3ae0f32ac3d6693a9528703c5f1b3586a9d79601 perceptual bass enhancement - a bbe-ish group delay corrction with Biophonic EQ boost. - precut auditory fatigue reduction -reduce signal in frequency that may trigger temporary threshold shift haas surround -frequency between f(x1) and f(x2) is always bypassed. -can apply to side only. Change-Id: Icb6355ce9b1c99bf2c58c9385c3c411c0ae209d3 
perceptual bass enhancement
- a bbe-ish group delay corrction with Biophonic EQ boost.
- precut

auditory fatigue reduction
-reduce signal in frequency that may trigger temporary threshold shift

haas surround
-frequency between f(x1) and f(x2) is always bypassed.
-can apply to side only.

Change-Id: Icb6355ce9b1c99bf2c58c9385c3c411c0ae209d3
Limit more variables to file scope 2015-01-11T20:40:51+00:00 Thomas Jarosch tomj@simonv.com 2015-01-11T20:40:51+00:00 2a3e1628a50b9de7c1462ee95eb79937795f5409 Change-Id: I30219d626316776eb73b4205d63376fa3dbc6361 
Change-Id: I30219d626316776eb73b4205d63376fa3dbc6361