[FFmpeg-cvslog] r24308 - in trunk/libavcodec: arm/fft_neon.S ppc/fft_altivec_s.S x86/fft_mmx.asm

[lorenm]

Author: lorenm
Date: Sun Jul 18 22:06:42 2010
New Revision: 24308

Log:
more credits to D. J. Bernstein for fft

Modified:
   trunk/libavcodec/arm/fft_neon.S
   trunk/libavcodec/ppc/fft_altivec_s.S
   trunk/libavcodec/x86/fft_mmx.asm

Modified: trunk/libavcodec/arm/fft_neon.S
==============================================================================
--- trunk/libavcodec/arm/fft_neon.S	Sun Jul 18 21:53:24 2010	(r24307)
+++ trunk/libavcodec/arm/fft_neon.S	Sun Jul 18 22:06:42 2010	(r24308)
@@ -4,6 +4,9 @@
  * Copyright (c) 2009 Mans Rullgard <mans at mansr.com>
  * Copyright (c) 2009 Naotoshi Nojiri
  *
+ * This algorithm (though not any of the implementation details) is
+ * based on libdjbfft by D. J. Bernstein.
+ *
  * This file is part of FFmpeg.
  *
  * FFmpeg is free software; you can redistribute it and/or

Modified: trunk/libavcodec/ppc/fft_altivec_s.S
==============================================================================
--- trunk/libavcodec/ppc/fft_altivec_s.S	Sun Jul 18 21:53:24 2010	(r24307)
+++ trunk/libavcodec/ppc/fft_altivec_s.S	Sun Jul 18 22:06:42 2010	(r24308)
@@ -2,6 +2,9 @@
  * FFT transform with Altivec optimizations
  * Copyright (c) 2009 Loren Merritt
  *
+ * This algorithm (though not any of the implementation details) is
+ * based on libdjbfft by D. J. Bernstein.
+ *
  * This file is part of FFmpeg.
  *
  * FFmpeg is free software; you can redistribute it and/or

Modified: trunk/libavcodec/x86/fft_mmx.asm
==============================================================================
--- trunk/libavcodec/x86/fft_mmx.asm	Sun Jul 18 21:53:24 2010	(r24307)
+++ trunk/libavcodec/x86/fft_mmx.asm	Sun Jul 18 22:06:42 2010	(r24308)
@@ -2,6 +2,9 @@
 ;* FFT transform with SSE/3DNow optimizations
 ;* Copyright (c) 2008 Loren Merritt
 ;*
+;* This algorithm (though not any of the implementation details) is
+;* based on libdjbfft by D. J. Bernstein.
+;*
 ;* This file is part of FFmpeg.
 ;*
 ;* FFmpeg is free software; you can redistribute it and/or