Commits · 0e78e575ed47eb8e405cf81e3f487b56af7ce90a · libremedia / Tethys / FFmpeg

Sep 08, 2012
- swr/auto_matrix: treat a single channel as mono instead of failing · 0e78e575
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  0e78e575
- swr/auto_matrix: treat stereo downmix like stereo. · f8d74cbd
  Michael Niedermayer authored 12 years ago
  
  Based on code by John Stebbins Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  f8d74cbd
- swr/auto_matrix: add clean layout function · c8ffab06
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  c8ffab06
- swr/auto_matrix: move layouts to local variables · ebc854e4
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  ebc854e4
Sep 06, 2012
- Add Dolby/DPLII downmix support to libswresample · c5278cb8
  Michael Niedermayer authored 12 years ago
  
  Based on code by John Stebbins <jstebbins.hb@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  c5278cb8
- swr: update rematrix coeffs to match AC-3 · 2dd2e429
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  2dd2e429
Jul 02, 2012
- swr: fix warning: passing argument 2 of s->mix_any_f from incompatible pointer type · 7309451d
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  7309451d
- swr: fix mix* related function pointer warnings · 04b5eb47
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  04b5eb47
Jun 21, 2012
- lswr/rematrix: specify explicitly the name of the unsupported channel layouts · 065851ff
  Stefano Sabatini authored 12 years ago
  
  Help debugging.
  065851ff
Jun 12, 2012
- swr: mix_2_1_int16_mmx/sse · 728f86ed
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  728f86ed
- swr: mix_1_1 int16 MMX · cbeeaf25
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  cbeeaf25
- swr: SIMD rematrixing and SSE/AVX mix_1_1 float · beb0cd6a
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  beb0cd6a
- swr: add native matrix for SIMD · 48a45f81
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  48a45f81
Jun 09, 2012
- swr: skip memset(0) in rematrix when the array is known to be already 0 · a5c63493
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  a5c63493
Jun 08, 2012
- swr: 5.1->stereo double, float and s16 · b0348158
  Michael Niedermayer authored 12 years ago
  
  2.5 times faster than the generic code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  b0348158
- swr: add all in one rematrixing function ptr · ca30ae12
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  ca30ae12
- swr: add inrermediate sample type for rematrixing · dfde3d49
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  dfde3d49
May 01, 2012
- swr: add double precision support to the rematrix code · f2e799a3
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  f2e799a3
- swr: add lfe_mix_level · 6d5bf67f
  Justin Ruggles authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  6d5bf67f
- swr: update side to back mixing. · 9b42653b
  Justin Ruggles authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  9b42653b
- swr: add and use function pointers for rematrix · aab5a452
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  aab5a452
- swr: add native matrix for rematrixing · 00fea26f
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  00fea26f
Apr 28, 2012
- swr: change sample format representation so as to maintain the planer/packed distinction. · edbde522
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  edbde522
Apr 11, 2012
- swr: simplify code by using av_get_bytes_per_sample() · f9a2c5bc
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  f9a2c5bc
Apr 10, 2012
- swr: use assert in swri_sum2 to check that only supported formats are used. · 7c673d73
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  7c673d73
- swr: add dither support. · db2eadb2
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  db2eadb2
- swr: update copyright year for rematrix · 5c1f3128
  Michael Niedermayer authored 12 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  5c1f3128
Mar 07, 2012
- swr: special case for empty channels in rematrix. · a8cdb7b9
  Nicolas George authored 13 years ago
  
  Speed += 10% overall for pan=stereo:FL=FL+FR from wav to null.
  a8cdb7b9
Feb 20, 2012
- libswr: allow to set custom matrices. · 560b224f
  Nicolas George authored 13 years ago
  
  560b224f
Nov 17, 2011
- swr: use "swri_" prefix instead of "swr_" for the private API. · c4deb90c
  Clément Bœsch authored 13 years ago
  
  c4deb90c
Oct 25, 2011
- rematrix: add parameter to tune volume · 2f86566a
  Michael Niedermayer authored 13 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  2f86566a
- rematrix: change type of integers from 16 to 32bit to allow increasing volume with it. · b1470d7a
  Michael Niedermayer authored 13 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  b1470d7a
- rematrix: add type for coefficients · 1e40b2c2
  Michael Niedermayer authored 13 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  1e40b2c2
Oct 20, 2011
- rematrix: Fix several passing argument from incompatible pointer type warnings. · 76dbb090
  Michael Niedermayer authored 13 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  76dbb090
Oct 10, 2011
- swresample: fix broken indent. · 9719f25e
  Clément Bœsch authored 13 years ago
  
  9719f25e
Oct 07, 2011
- swresample/rematrix: show matrix with debug log level · 355cc1a0
  Michael Niedermayer authored 13 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  355cc1a0
Sep 28, 2011

libswr/rematrix: remove unused variable. · a34869ed

Nicolas George authored 13 years ago


Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

a34869ed

libswr/rematrix: add braces to silence a warning. · 80287854

Nicolas George authored 13 years ago


Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

80287854

Sep 19, 2011
- rematrix: dont use floats for int16 code. · 8593b743
  Michael Niedermayer authored 13 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  8593b743
- rematrix: use double during init. · c3c1af6d
  Michael Niedermayer authored 13 years ago
  
  Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
  c3c1af6d