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* opus fix playback opustag skippingWilliam Wilgus2019-01-25
| | | | Change-Id: I9ec35e276e24ec7b5a2e1199d6264d9f2d5d9fc2
* opus fix comment skipping codeWilliam Wilgus2019-01-25
| | | | | | | | | | | | opus requires the comment header to be a valid file our codec attemps to skip the comment data in order to reduce the ram allocated originally it caused files with large album art to skip the beginning of tracks my first attempt at fixing this then caused files with low bitrates to do the same while fixing files with large album art This patch should fix both although the initial start might be a bit slower but this shouldn't cause too much of an issue Change-Id: Ia1c3561347894cc45f24bb2659436914f8f03b43
* opus optimize playback functionWilliam Wilgus2019-01-23
| | | | | | | knocks off about .5 second from decode time not a big change but might help a bit on devices that barely achieve realtime Change-Id: If6e822b7273613c9449c102ce7dd3543bf975d37
* Fix Opus FS#13133 - Files with embedded artwork 45.8KiB+ skip near beginningWilliam Wilgus2019-01-04
| | | | | | | | | ogg_sync_reset() causes issues on the partial page boundary due to the next page (already in buffer) being discarded instead seek next page boundary past complete page Change-Id: Ic05f188f489b015693d663f131e09cd92ad37ff7
* Third attempt to shut up the warble build printf() warning.Solomon Peachy2018-12-28
| | | | | | (resorting to an explicit cast this time) Change-Id: Ib5fc7bcd9e573cd32fc4372003c6c5429e339652
* Another attempt to silence the warble build warning on 32-bit hostsSolomon Peachy2018-12-28
| | | | Change-Id: Ib83ce41582b18641badb389c3871e501c8be697f
* build: Put all codec optiomization definitions in one placeSolomon Peachy2018-12-25
| | | | | | It was already mostly there. Change-Id: I24ff278d9bf18a54be4b67c3075d5ebbe7947f65
* Hopefully silence the warning in the warble codec build.Solomon Peachy2018-12-24
| | | | Change-Id: I63eef2c33bf3ea31a135cd6336882b600723f946
* AAC bitstream format files supportSolomon Peachy2018-12-22
| | | | | | | | Files with extension "aac" in ADTS or ADIF format are now playable. Full credit goes to Igor Poretsky. Change-Id: I413b34e15e5242fea60d3461966ae0984080f530
* Realmedia related codecs fixes and enhancementsSolomon Peachy2018-12-22
| | | | | | | | | * More tolerance to the file format variations. * AC3 coded files in realaudio format are now playable Full credit to Igor Poretsky Change-Id: Id24e94bc00623e89fb8c80403efa92f69ab1e5d7
* Improved seeking in a52 codecSolomon Peachy2018-12-22
| | | | | | (Patch by Igor Poretsky) Change-Id: I0cdc2021b44f6cd6e76def190d9f04733b922454
* Fix overlapping string region ape.c->read_ape_tagsWilliam Wilgus2018-12-08
| | | | | | Switch to strrchr to find the extension Change-Id: Id7ea01ecc2e0553f560308f8b0fc53bd33b023e5
* Fix speex warning lsp.c->lsp_to_lpcWilliam Wilgus2018-12-08
| | | | | | I'm pretty sure this was a false positive Change-Id: I0ab375d1d844b3d468c24888c371f588052e1ce9
* codecs: Fix elapsed time calculation for large filesSolomon Peachy2018-10-29
| | | | | | | | In particular, this solves seeking glitches seen in ~6 hr mp3 files. (Patch taken from Igor Poretsky's tree) Change-Id: Id65b6726146b6d2d1a223e90b88e401d1b2d597a
* libmad: Back out a change that disabled optimization for libmad.Solomon Peachy2018-09-02
| | | | | | (Caused non-realtime playback on mips..) Change-Id: I878229e16e31d49156f1ae71ab9c7bb627e4c17b
* iPod Classic: disable IRAM1Cástor Muñoz2018-07-30
| | | | | | | | | | | | | | | | | | | | | | On Classic, IRAM1 (second 128Kb of a total of 256KB available IRAM) is slower than DRAM. Codecs that actually are using regions of IRAM1 runs faster when DRAM is used, so IRAM1 is disabled and only IRAM0 remains enabled: 48KB for core and 80KB for codecs/plugins. The next test_codec results shows how decode time is decreased: file boosted unboosted *.ra ~1.5% ~0.5% *.mpc ~21% ~4.5% *.ogg ~0.5% ~0% nero_he*.m4a ~8% ~1% nero*.m4a ~25% ~7% wmapro*.wma ~4.5% ~0% wma*.wma ~25% ~7% In addition there is a small power save when IRAM1 HW is disabled. Change-Id: I102adee11458e82037f23076d5d5956e23235de8
* Agptek Rocker: Initial commitMarcin Bukat2018-06-12
| | | | Change-Id: I26b51106c7b1c36a603fba6d521e917d79b5a95b
* Remove explicit 'enum codec_command_action' in codec APIMichael Sevakis2017-12-07
| | | | | | | | | | | | Just use long so the compiler potentially doesn't complain about use of other values not in the enum. It's also the type used around the system for event ids. Increase min codec API version. No functional changes. Change-Id: If4419b42912f5e4ef673adcdeb69313e503f94cc
* libpcm: Get unbranded structure tag out of my way.Michael Sevakis2017-11-06
| | | | | | No functional changes. Change-Id: If372023cb605389a203a635b700eca20685ad49b
* PBE+Surround: Localize some variables and fixup some flush opsMichael Sevakis2017-10-12
| | | | Change-Id: I9fba5b8cbf69d261a7ca1c66e080c08d2fc6d9db
* Nitpick configuration code in a few DSP filters to fix some bugsMichael Sevakis2017-10-12
| | | | | | | | | | | Most importantly is surround shouldn't operate in mono mode. Have it watch and (de)activate itself on relevant format changes as it should. Other changes to better handle buffer allocation failure. PBE was set internally at 100 by default; SBZ. Change-Id: I328e0b674e56751a255eae817d7892d685796b06
* fix warning in vorbisAmaury Pouly2017-09-17
| | | | Change-Id: I01dd320ac7f4641caaef62363556ca7527dbee19
* rbcodec: remove useless includeAmaury Pouly2017-07-30
| | | | | | | metadata.c does not need cuesheet.h, which in apps/ and has nothing to do with rbcodec library. Change-Id: I914a49e8c182f5c367d7db3479c2ff39565e5f07
* rbcodec: fix compilation in debug modeAmaury Pouly2017-07-30
| | | | Change-Id: I124cf59c641c2e161cc147b031d9bef5ef773dfb
* Fix dangerous castsAmaury Pouly2017-02-04
| | | | | | | | | On Windows 64-bit, the size of long is 32-bit, thus any pointer to long cast is not valid. In any case, one should use intptr_t and ptrdiff_t when casting to integers. This commit attempts to fix all instances reported by GCC. When relevant, I replaced code by the macros PTR_ADD, ALIGN_UP from system.h Change-Id: I2273b0e8465d3c4689824717ed5afa5ed238a2dc
* Fix codecs in simulator builds on WindowsAmaury Pouly2017-01-15
| | | | | | | | | | The mingw linker uses strlen() in some cases, and codeclib.c redefines it, that leads to mingw runtime init to call into our strlen() and then ci->strlen() which of course crashes. Apply the same fix as for malloc and friends: rename the symbol. The codeclib.h include is necessary for normal builds. Change-Id: Ifa85901a3e4a31cc0e10b4b905df348a239d5c99
* Fix DEBUG build codecsAmaury Pouly2016-12-03
| | | | | | | | | In DEBUG build, the codec API struct is consider with DEBUG flag in apps/ but without DEBUG flah in rbcodecs/, leading to unmatched structure and horrible crashes in some cases (mostly encoders). I have no idea why the codecs Makefile removes the DEBUG flag (maybe for performance reasons?) but it cannot be right. Change-Id: Idb2c5f66741408ec2939624590fc39c4cf69fc2b
* Opus: update resume offset correctly while playing.Adam Sampson2016-09-07
| | | | | | | | | | | | | | | | | | | | 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.Frank Gevaerts2016-05-28
| | | | | | | | 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.Frank Gevaerts2016-03-18
| | | | Change-Id: Ia051bc758c8fe4002e222511fdc6be613cdd39e7
* mp3_enc.c: fix MP3 recording at 32 kHz sample rateCástor Muñoz2015-07-17
| | | | | | | 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.Udo Schläpfer2015-02-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 crashChiwen Chang2015-01-30
| | | | | | check handle before clean up buffer in flush(). Change-Id: I36a130c45c9f5dce97aa723ef98922b6935ead75
* fix pbe/haas surround dsps: surround_enabled, redo flush functions.Chiwen Chang2015-01-22
| | | | | | | | 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.Frank Gevaerts2015-01-19
| | | | | | | Most of the work comes from http://gerrit.rockbox.org/r/#/c/1088/ by Thomas Jarosch. Change-Id: Iaa673dad2388d1e44fc95ffaa14bafadc6158101
* three new DSPsChiwen Chang2015-01-19
| | | | | | | | | | | | | | | 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 scopeThomas Jarosch2015-01-11
| | | | Change-Id: I30219d626316776eb73b4205d63376fa3dbc6361
* More standard conforming codec_realloc()Thomas Jarosch2014-12-27
| | | | | | | | - Leave original ptr untouched if allocation fails (bail out early) - Behave like malloc() in case ptr is NULL Change-Id: Ib854ca19bd0e069999b7780d2d9a533ece705add
* Fix warning in WMA Pro and remove a c++ comment.Michael Giacomelli2014-11-28
| | | | Change-Id: Id9b50c1fdeca4d87f158da717de8958330f027ef
* Fix FS#13009.Michael Giacomelli2014-11-28
| | | | | | | | | | | | | | This file revealed several problems with our ASF parser: 1) The packet count in the ASF was actually a 64 bit value, leading to overflow in very long files. 2) Seeking blindly trusted the bitrate listed in the ASF header rather than computing it from the packet size and number of packets. Fix these problems and fix a few minor issues. Change-Id: Ie0f68734e6423e837757528ddb155f3bdcc979f3
* fix yellowMarcin Bukat2014-09-22
| | | | Change-Id: Ie3aa9b208e3f4f17d4d02f11f69839e9b381217d
* metadata: Add cuesheet embedded in ape tags.nialv72014-09-22
| | | | | | | | Change-Id: I5d9e731c3ea786fb910afbb0a5201fc68dcab9f9 Reviewed-on: http://gerrit.rockbox.org/965 Reviewed-by: Nick Peskett <rockbox@peskett.co.uk> Tested: Nick Peskett <rockbox@peskett.co.uk> Reviewed-by: Marcin Bukat <marcin.bukat@gmail.com>
* Fix last warning for WarbleMichael Sevakis2014-08-30
| | | | | | Unused result warnings will have to be dealt with separately. Change-Id: I00c45e28d4d43a5376745036e650ff8df576c2db
* Get the last errors I hope!Michael Sevakis2014-08-30
| | | | Change-Id: Ia285b95480cc9ac6494b745d80892c4b1b912341
* Fix warnings from 6ed0087Michael Sevakis2014-08-16
| | | | | | | | | | | | | | Forgot to (void) an unused parameter when priorityless. usb-drv-rl27xx.c was using a compound init to initialize a semaphore but the structure changed so that it is no longer correct. Use designated initializers to avoid having to complete all fields. Forgot to break compatibility on all plugins and codecs since the kernel objects are now different. Take care of that too and do the sort thing. Change-Id: Ie2ab8da152d40be0c69dc573ced8d697d94b0674
* libopus: use iram for more constantsNils Wallménius2014-07-13
| | | | | | | | Speeds up decoding of the 64 kbps test file by 2.59 MHz and the 128 kbps test file by 4.31 MHz on H300 (cf). Decoding the same files on c200 is sped up by 0.33 MHz and 0.55 MHz respectively. Change-Id: I0f9f9ef6a7293581cf45e3201b33c65504c95c81
* libopus: asm C_MUL for coldfireNils Wallménius2014-07-13
| | | | | | | | | | The recent merge of upstream changed the fft to use C_MUL which wasn't implemented in asm for coldfire. Speeds up decoding 64 kbps test file by 2.68 MHz and 128 kbps test file by 2.80 MHz on H300. Change-Id: I8b61fc0f9568d6350431e311a12e44fe4f60f72e
* Sync to upstream libopusNils Wallménius2014-07-13
| | | | | | | | | | | | | | | | | | | | | | Sync to commit bb4b6885a139644cf3ac14e7deda9f633ec2d93c This brings in a bunch of optimizations to decode speed and memory usage. Allocations are switched from using the pseudostack to using the real stack. Enabled hacks to reduce stack usage. This should fix crashes on sansa clip, although some files will not play due to failing allocations in the codec buffer. Speeds up decoding of the following test files: H300 (cf) C200 (arm7tdmi) ipod classic (arm9e) 16 kbps (silk) 14.28 MHz 4.00 MHz 2.61 MHz 64 kbps (celt) 4.09 MHz 8.08 MHz 6.24 MHz 128 kbps (celt) 1.93 MHz 8.83 MHz 6.53 MHz Change-Id: I851733a8a5824b61feb363a173091bc7e6629b58
* libmad: Use 32bit unsigned for requantize table.Thomas Martitz2014-04-15
| | | | | | | | | | Implicit promotion of integer literals to unsigned long introduced a subtle bug on 64-bit systems due to weird sign extensions (leads to audible glitches in a few files). The table is originally designed for unsigned 32bit integers, and it works with those so use them. As a consequence the lookup table size is halved as well. Change-Id: I35d878d6df03300387f0e403e0f3c3bdc73eea00
* Implement time-based resume and playback start.Michael Sevakis2014-03-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | This complements offset-based resume and playback start funcionality. The implementation is global on both HWCODEC and SWCODEC. Basically, if either the specified elapsed or offset are non-zero, it indicates a mid-track resume. To resume by time only, set elapsed to nonzero and offset to zero. To resume by offset only, set offset to nonzero and elapsed to zero. Which one the codec uses and which has priority is up to the codec; however, using an elapsed time covers more cases: * Codecs not able to use an offset such as VGM or other atomic formats * Starting playback at a nonzero elapsed time from a source that contains no offset, such as a cuesheet The change re-versions pretty much everything from tagcache to nvram. Change-Id: Ic7aebb24e99a03ae99585c5e236eba960d163f38 Reviewed-on: http://gerrit.rockbox.org/516 Reviewed-by: Michael Sevakis <jethead71@rockbox.org> Tested: Michael Sevakis <jethead71@rockbox.org>
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