aboutsummaryrefslogtreecommitdiffstats
Commit message (Collapse)AuthorAgeFilesLines
* Alsoft-config: Add frequency shifter effectRaulshc2018-05-203-1/+21
|
* EFX: Frequency Shifter implementationRaulshc2018-05-207-2/+347
| | | Add frequency shifter effect using discrete Hilbert transform. Only mono signal processing by now (LEFT_DIRECTION).
* Common: Implement discrete Hilbert transformRaulshc2018-05-202-0/+44
|
* Add an alffplay option to play stereo streams with wide anglesChris Robinson2018-05-171-10/+34
|
* Add a function to calculate coefficients from X, Y, Z componentsChris Robinson2018-05-172-16/+33
|
* Simplify counting for SIMD MixRow functionsChris Robinson2018-05-152-16/+20
|
* Fix a function commentChris Robinson2018-05-151-2/+3
|
* Undefine the correct macrosChris Robinson2018-05-151-2/+2
|
* Include math_defs.h to ensure M_PI is definedChris Robinson2018-05-151-2/+1
|
* Move the ALcomplex and FFT functions to a separate fileChris Robinson2018-05-154-99/+134
|
* Avoid using unsigned values for signedChris Robinson2018-05-152-1/+11
|
* Avoid unnecessary function-like macrosChris Robinson2018-05-151-5/+5
|
* Use a step counter for gain steppingChris Robinson2018-05-144-76/+100
| | | | | This should provide more stable stepping, preventing floating-point errors from accumulating on each step/sample.
* Add a faster double-to-int converter for x87 buildsChris Robinson2018-05-141-1/+25
|
* Use more accurate elevations for virtual HRTF speaker positionsChris Robinson2018-05-141-8/+8
|
* More accurately convert between degrees and radiansChris Robinson2018-05-141-2/+2
|
* Make a faster float2int method for x87 targetsChris Robinson2018-05-121-1/+24
|
* Use fastf2i instead of manually rounding with float2intChris Robinson2018-05-121-4/+4
|
* Fix MSVCChris Robinson2018-05-121-3/+3
|
* Fix non-SEE (32-bit) GCC buildsChris Robinson2018-05-121-1/+1
|
* Add and use a method for fast float roundingChris Robinson2018-05-123-1/+56
| | | | | Unlike fastf2i, this keeps the result as a float instead of converting to integer.
* Simplify calculating the HRTF B-Format IR lengthChris Robinson2018-05-041-19/+19
|
* Don't assume the FPU is round-to-zero in the pitch shifterChris Robinson2018-05-041-21/+3
|
* Another fix attempt for 32-bit MSVCChris Robinson2018-05-041-5/+5
|
* Try to fix 32-bit MSVC buildsChris Robinson2018-05-041-1/+1
|
* Don't assume round-to-zero for fastf2iChris Robinson2018-05-044-79/+47
|
* Add a specific function for truncating float-to-int conversionsChris Robinson2018-05-038-40/+40
|
* Avoid fastf2i in the converter initChris Robinson2018-05-031-1/+2
|
* Use a fixed-point scale for the pitch shifter frequency indexChris Robinson2018-05-031-5/+10
|
* Avoid excessive if block depthsChris Robinson2018-05-021-12/+6
|
* Avoid duplication for getting the cpuidChris Robinson2018-05-021-55/+24
|
* Pass in the number of channels per order to InitNearFieldCtrlChris Robinson2018-05-011-26/+14
|
* An output device buffer is likelyChris Robinson2018-04-291-1/+1
|
* Avoid potentially calling log10f(0)Chris Robinson2018-04-291-1/+1
|
* Rename some struct members for clarityChris Robinson2018-04-282-77/+77
|
* Fix a comment about a float's mantissaChris Robinson2018-04-281-3/+4
|
* Remove some unnecessary floor callsChris Robinson2018-04-281-4/+2
|
* Increase the band-split IR for decoding ambisonics to HRTFChris Robinson2018-04-271-8/+16
|
* Rename some variables for clarityChris Robinson2018-04-271-31/+29
|
* Transpose the band-splitter all-pass sectionChris Robinson2018-04-261-9/+11
|
* Use doubles for the pitch shifter's FFTs and processingChris Robinson2018-04-241-43/+68
|
* Update ChangeLogChris Robinson2018-04-241-27/+25
|
* Don't specialize biquad processing for a single sampleChris Robinson2018-04-241-37/+28
|
* Use transposed direct form 2 for the UHJ all-pass filtersChris Robinson2018-04-222-17/+17
| | | | | This has one extra multiply, but avoids two moves and uses almost half as much memory for the encoder state.
* Pre-calculate the squares of the UHJ filter coefficientsChris Robinson2018-04-221-53/+31
|
* Change some if checks to asserts since they must be trueChris Robinson2018-04-221-14/+12
|
* Include header files in CMake's source listsChris Robinson2018-04-212-52/+99
|
* Move the bnad-splitter filters to a separate sourceChris Robinson2018-04-218-136/+152
|
* Only use fast float-to-int workarounds for x87Chris Robinson2018-04-211-0/+18
| | | | | | At least SSE and ARM have opcodes that handle float-to-int conversions well enough. Also, Clang doesn't inline lrintf, incurring function call overhead for what should be a single opcode.
* Add some more ASSUME statementsChris Robinson2018-04-214-0/+7
|
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-04 13:13:24 +0000