Log - 85ce87ffbe8b30247f62bf2868d28ef75468aec9 - platform/external/libopus

42f43db Silk makes use of Opus VAD by Gustaf Ullberg · 6 years ago
f0cea0d Misc assertion cleanup by Jean-Marc Valin · 6 years ago
a4b5282 Using a first-order filter for DC rejection by Jean-Marc Valin · 7 years ago
e3e1f89 Fix comment to take into account previous commit by Jean-Marc Valin · 7 years ago
59b1a52 Increasing the CELT bit allocation slightly for stereo hybrid by Jean-Marc Valin · 7 years ago
693421e Fixes NaN issues in compute_stereo_width() by Jean-Marc Valin · 7 years ago
ab7ab10 Tuning decision thresholds for low-bitrate music by Jean-Marc Valin · 7 years ago
af93fbd Add RNN for VAD and speech/music classification by Jean-Marc Valin · 7 years ago
f3cff05 Better rate allocation for stereo SILK in hybrid mode by Jean-Marc Valin · 7 years ago
b1d51b2 Fix uninitialized variables in decide_dtx_mode() by Andrew Larkin · 7 years ago
1d7dea1 Initialize speech/music prob based on application by Jean-Marc Valin · 7 years ago
55507f1 Properly compute redundancy_bytes by Jean-Marc Valin · 7 years ago
43db562 Optimize silk_biquad_alt_stride2() for ARM NEON by Linfeng Zhang · 8 years ago
60eb7d8 Update silk_biquad_alt() by Linfeng Zhang · 8 years ago
d6d7037 Fix compiler warnings by Mark Harris · 8 years ago
cfc8e30 Rename y0/y1 to out0/out1 to avoid name clash with the Bessel functions by Jean-Marc Valin · 8 years ago
efcdeb9 Fix some compiler warnings by Mark Harris · 8 years ago
cf9409f Makes analysis run at 24 kHz, with 20-ms frames by Jean-Marc Valin · 8 years ago
8375830 Adding a missing "else" by Jean-Marc Valin · 8 years ago
d73c5a9 Remove redundant code by Mark Harris · 8 years ago
d74fa27 Fix crash on bad encoder frame_size argument by Mark Harris · 8 years ago
132ed59 Removes OPUS_FRAMESIZE_VARIABLE by Jean-Marc Valin · 8 years ago
20bf3b3 Reduce redundancy when SILK uses too many bits by Mark Harris · 8 years ago
1fd53f9 Fix redundancy on SILK 80+ms bandwidth switch by Mark Harris · 8 years ago
e564cc5 Fix CBR packet sizes for 80 ms by Felicia Lim · 8 years ago
33698ee Update bandwidth and opusCanSwitch before generating SILK DTX ToC by Felicia Lim · 8 years ago
9962bf3 Encode correct headers when asking for very small output bytes and using long frames by Felicia Lim · 8 years ago
0962cbe Support encoding 80/100/120 ms frame lengths by Felicia Lim · 8 years ago
8bca154 Move multiframe encoding into a separate function by Felicia Lim · 8 years ago
6d06284 Account for redundancy signalling when computing st->silk_mode.maxBits by Jean-Marc Valin · 8 years ago
ae5f5cc Using OPUS_MOVE() instead of OPUS_COPY() to move redundancy bytes by Jean-Marc Valin · 8 years ago
70e3c34 Fixing failure due to CBR allocating zero byte to a stream by Jean-Marc Valin · 8 years ago
ac9fabc Fixes an internal error in the Opus encoder by Jean-Marc Valin · 8 years ago
18a380a Make it possible to ignore inverted phase stereo for downmix purposes by Jean-Marc Valin · 8 years ago
3421f6d Correct analysis downmix scaling factor by Mark Harris · 8 years ago
9f3883a Properly process both channels for DTX by Jean-Marc Valin · 8 years ago
096b220 Make the DC rejection filter Q14 instead of Q15 by Jean-Marc Valin · 8 years ago
b4d0df8 Oops, fixes the sign in dc_reject() by Jean-Marc Valin · 8 years ago
adf94f2 Implementing compute_frame_energy() from celt_inner_prod() for float by Jean-Marc Valin · 8 years ago
fb19ba9 Reducing the overhead due to dependency chains in dc_reject() for stereo by Jean-Marc Valin · 8 years ago
9ac9426 Reducing the dependency chain in dc_reject() by Jean-Marc Valin · 8 years ago
43b47a4 Silence fixed point unused parameter warning by Mark Harris · 8 years ago
e1bce7b Fix use_dtx for DISABLE_FLOAT_API by Felicia Lim · 8 years ago
b3c9e79 Tune SILK rate for hybrid with FEC enabled by Jean-Marc Valin · 8 years ago
2b011b6 Moving FEC decision to the Opus encoder level (from SILK level) by Jean-Marc Valin · 8 years ago
099fc05 Taking loss rate into account in compute_equiv_rate() by Jean-Marc Valin · 8 years ago
508c571 Oops, edited the wrong comment in the previous commit by Jean-Marc Valin · 8 years ago
be5a7da Re-tuning compute_equiv_rate() by Jean-Marc Valin · 8 years ago
e775896 Getting rid of the SILK penalty for hybrid CBR. by Jean-Marc Valin · 8 years ago
f6c4f64 Improving CBR for hybrid mode by Jean-Marc Valin · 8 years ago
de1f92c Making the encoder more aggressive at using wider bandwidths by Jean-Marc Valin · 8 years ago
0e69e4e We should now be able to be less conservative when using CBR by Jean-Marc Valin · 8 years ago
691f6f9 Fixing bandwidth selection hysteresis by Jean-Marc Valin · 8 years ago
33f18a2 Turn on DTX only when the noise is sufficiently quiet by Felicia Lim · 8 years ago
3648134 New DTX that works in all modes (SILK/CELT/HYBRID) by Felicia Lim · 8 years ago
425e8a9 Skip analysis if the frame contains only digital silence by Felicia Lim · 8 years ago
61714e9 Quality: Increase CELT rate for voiced frames in hybrid mode by Jean-Marc Valin · 8 years ago
45773d8 Better modeling of the effect of CBR and complexity by Jean-Marc Valin · 8 years ago
ecfdb28 Re-enabling high-band attenuation for hybrid mode by Jean-Marc Valin · 8 years ago
64dd0c0 Quality: Making the encoder more aggressive at using wider bandwidths by Jean-Marc Valin · 9 years ago
fb1d316 Quality: Removes high-band attenuation in hybrid mode -- at least for now by Jean-Marc Valin · 9 years ago
66f3ef3 Quality: Adds SILK rate interpolation function by Jean-Marc Valin · 9 years ago
bcd6aba Quality: Makes real CELT VBR work for hybrid too by Jean-Marc Valin · 9 years ago
8dcf4ac Quality: Encoding music in full-band stereo from 32 kb/s by Jean-Marc Valin · 9 years ago
bcea233 Makes CBR calculations more accurate for 60-ms frames by Jean-Marc Valin · 8 years ago
eff72e4 Respect CBR even at ridiculourly low rate by Jean-Marc Valin · 8 years ago
e959f0d Prevents an invalid ToC to be generated at ridiculously low rate by Jean-Marc Valin · 8 years ago
9b1a27a Address static analysis reports from scan-build by Jean-Marc Valin · 8 years ago
914476c Fixes an invalid read in compute_stereo_width() for 2.5 ms frames at 12 kHz by Jean-Marc Valin · 8 years ago
4d3decf Fixes floating-point bug introduced in be9e747bcc542c277d30f6c78a57b0940e0c5b5e by Jean-Marc Valin · 8 years ago
be9e747 Fixes overflows on CPUs with 16-bit ints by Jean-Marc Valin · 8 years ago
9ba205d Actually fix pedantic build bustage. by Timothy B. Terriberry · 9 years ago
dd6dec9 Fix pedantic build bustage. by Timothy B. Terriberry · 9 years ago
9e3872a Add tonality_analysis_reset(). by Ralph Giles · 9 years ago
d43445f Add an initializer for TonalityAnalysisState. by Ralph Giles · 9 years ago
bd1fb51 Remove unused encoder field analysis_offset by Mark Harris · 9 years ago
fa73e75 Avoids having the Opus-level "arch" be set to 0 on encoder/decoder reset by Jean-Marc Valin · 9 years ago
f48abe8 armv7(float): Optimize encode usecase using NE10 library by Viswanath Puttagunta · 9 years ago
7c49ad0 Preventing NaNs from crashing surround_analysis() by Jean-Marc Valin · 9 years ago
23f503a Fix warnings in pedantic build. by Timothy B. Terriberry · 10 years ago
554b349 There are no tabs in source code. by Timothy B. Terriberry · 10 years ago
c95c9a0 Cisco optimization for x86 & fixed point by xiangmingzhu · 10 years ago
32ada84 Fixes code that was doing arithmetic on a void pointer. by Jean-Marc Valin · 11 years ago
122971b More NaN hardening in the analysis code by Jean-Marc Valin · 11 years ago
15edb78 Making NaN detection more robust to -ffast-math. by Jean-Marc Valin · 11 years ago
66b7fe0 Using celt_inner_prod() for input sanity check. by Jean-Marc Valin · 11 years ago
ff07200 Replaces inline copies and initialization with OPUS_*() macros. by Jean-Marc Valin · 11 years ago
c94e4bb Optimizes encoder NaN detection and clipping by only running them when needed by Jean-Marc Valin · 11 years ago
93e1096 Makes SILK surround masking a bit more aggressive in both directions by Jean-Marc Valin · 11 years ago
1bf1f51 Using a more reasonably SILK surround calibration value by Jean-Marc Valin · 11 years ago
d94ed20 Reducing the thresholds for enabling stereo and higher audio bandwidths by Jean-Marc Valin · 11 years ago
21b131f Applies padding to all CBR packets, including PLC and CELT silence by Jean-Marc Valin · 11 years ago
ca5bf5b Don't attenuate hybrid high-band for surround by Jean-Marc Valin · 11 years ago
39386e0 Adds Neon assembly for correlation/convolution by Timothy B. Terriberry · 11 years ago
6bc3e3c Fixes SILK surround calibration while fixing other MSVC warnings by Jean-Marc Valin · 11 years ago
cbe93e2 Adds OPUS_SET_PREDICTION_DISABLED() ctl to force "independent" frames by Jean-Marc Valin · 11 years ago
d7aadd8 Fixes a bug where the encoder was trying to use redundancy in CELT mode by Jean-Marc Valin · 11 years ago
c5635d2 Adds packet padding that works for all codes and fixes 40/60 ms CBR. by Jean-Marc Valin · 11 years ago
8bbdf5f Fixes max_redundancy so that hybrid CBR can fill all bytes by Jean-Marc Valin · 11 years ago
8848171 Variable frame size fixes (still not exposed in the API) by Jean-Marc Valin · 11 years ago