summaryrefslogtreecommitdiff
path: root/apps/codecs/libwma
AgeCommit message (Expand)Author
2007-10-29Argh.Michael Giacomelli
2007-10-29Copyright.Michael Giacomelli
2007-10-29We removed the old Q15.16 precision trig functions from decoding ages ago, so...Michael Giacomelli
2007-10-19Move multiply routines into the header. Give Coldfire a fixmul32b(). Remove s...Thom Johansen
2007-10-18Oversight in syncing on my end, sorry.Thom Johansen
2007-10-18Add Coldfire and ARM assembler for "reverse multiply and copy" function too. ...Thom Johansen
2007-10-18Woops, movem.l needs other order.Thom Johansen
2007-10-18Add Coldfire assembler for window and add function, yielding a nice speedup. ...Thom Johansen
2007-10-01move structures around in the header filesMarcoen Hirschberg
2007-10-01disable the ARM optimized MDCT for the Gigabeat for now as it creates a data ...Marcoen Hirschberg
2007-09-20reuse the largest sin and cos tables for smaller sizesMarcoen Hirschberg
2007-09-20fix a warning for coldfireMarcoen Hirschberg
2007-09-20get rid of warningsMarcoen Hirschberg
2007-09-20remove unused struct member and variableMarcoen Hirschberg
2007-09-20move (i)MDCT and FFT code to separate filesMarcoen Hirschberg
2007-09-20small cleanupsMarcoen Hirschberg
2007-09-02Fix warning.Jens Arnold
2007-09-02Apparently, negative exponents are possible when decoding exponential VLC. S...Michael Giacomelli
2007-08-24Clean up iMDCT coefficient calculations.Michael Giacomelli
2007-08-16Faster Q1.31 multiply for ARM. Add some ARM asm windowing code. Simply repl...Michael Giacomelli
2007-08-06use the full resolution we get from the WMA decoder and let the DSP code do t...Marcoen Hirschberg
2007-08-06Fix warning.Michael Giacomelli
2007-08-06Clean up VLC functions.Michael Giacomelli
2007-08-02Cosmetic changes - TAB and whitespace policing.Dave Chapman
2007-08-02Initial attept at supporting Line Spectral Pairs. Various issues remain, and...Michael Giacomelli
2007-07-25Fix overflow in noise coding. Greatly improves sound quality of some low bit...Michael Giacomelli
2007-07-21Fix decoding of misc sample rates that no one ever usesMichael Giacomelli
2007-07-20Add incomplete support for files using noise coding but not LSP. In practice...Michael Giacomelli
2007-07-20Fix nasty bug that causes low bitrate files to crash because of an incorrect ...Michael Giacomelli
2007-07-13Fix warnings.Michael Giacomelli
2007-07-12WMA codec: Coldfire is capable of unaligned memory accesses, so lets make use...Jens Arnold
2007-07-12Fix the above by including all required files and updating SOURCES.Michael Giacomelli
2007-07-12Sync the bitstream functions with ffmpeg. Switch wmadeci.c over to get_vlc2 ...Michael Giacomelli
2007-07-11TAB and whitespace policeDave Chapman
2007-07-11Don't assume files are WMAv2, instead actually check that they are and quit g...Michael Giacomelli
2007-07-11Ancient ffmpeg bug fix that should never have been missed. Prevents floating...Michael Giacomelli
2007-07-09Restore some lost copyright headers from the ffmpeg projectDave Chapman
2007-07-09Reorganise the wma_decode_superframe() function - split into a separate init ...Dave Chapman
2007-07-09Code reorganisation - move the vlc functions back to common.c/common.h (where...Dave Chapman
2007-07-09Compute MDCT in place. Make that place within IRAM. Gives nice speed boost o...Michael Giacomelli
2007-07-09Move very commonly accessed array into IRAM. Should give a nice speedup on C...Michael Giacomelli
2007-07-09wma_decode_end() doesn't exist any more - it was only used to deallocate memory.Dave Chapman
2007-07-09Code clean up.Michael Giacomelli
2007-07-08Inline wma_window functions. No real performance improvement. Also, thanks t...Michael Giacomelli
2007-07-08Merge bit reverse tables together.Michael Giacomelli
2007-07-08Fix rare overflow when decoding MDCT coefficients. As a bonus, decoding is n...Michael Giacomelli
2007-07-08Fix previousMichael Giacomelli
2007-07-08Move MDCT reconstruction window code over to new trig function. Improves acc...Michael Giacomelli
2007-07-06Merged in first part of ffmpeg accuracy improvments. No change on my samples...Michael Giacomelli
2007-07-06Merged in ffmpeg combined MDCT reconstruction. Saves us a 16KB buffer, and g...Michael Giacomelli