COSMETICS: Remove all trailing whitespace.

Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk

7 files changed, 37 insertions, 37 deletions

diff --git a/libavcodec/liba52/bitstream.c b/libavcodec/liba52/bitstream.c
index 89b69cff03..a760719d74 100644
--- a/libavcodec/liba52/bitstream.c
+++ b/libavcodec/liba52/bitstream.c
@@ -84,7 +84,7 @@ int32_t a52_bitstream_get_bh_2 (a52_state_t * state, uint32_t num_bits)
 
     if (num_bits != 0)
 	result = (result << num_bits) | (state->current_word >> (32 - num_bits));
-	
+
     state->bits_left = 32 - num_bits;
 
     return result;
diff --git a/libavcodec/liba52/bitstream.h b/libavcodec/liba52/bitstream.h
index f559fbf833..ed1a4dbeda 100644
--- a/libavcodec/liba52/bitstream.h
+++ b/libavcodec/liba52/bitstream.h
@@ -53,7 +53,7 @@ int32_t a52_bitstream_get_bh_2 (a52_state_t * state, uint32_t num_bits);
 static inline uint32_t bitstream_get (a52_state_t * state, uint32_t num_bits)
 {
     uint32_t result;
-	
+
     if (num_bits < state->bits_left) {
 	result = (state->current_word << (32 - state->bits_left)) >> (32 - num_bits);
 	state->bits_left -= num_bits;
@@ -66,7 +66,7 @@ static inline uint32_t bitstream_get (a52_state_t * state, uint32_t num_bits)
 static inline int32_t bitstream_get_2 (a52_state_t * state, uint32_t num_bits)
 {
     int32_t result;
-	
+
     if (num_bits < state->bits_left) {
 	result = (((int32_t)state->current_word) << (32 - state->bits_left)) >> (32 - num_bits);
 	state->bits_left -= num_bits;
diff --git a/libavcodec/liba52/crc.c b/libavcodec/liba52/crc.c
index 6698155bd4..1ec4b085f3 100644
--- a/libavcodec/liba52/crc.c
+++ b/libavcodec/liba52/crc.c
@@ -1,23 +1,23 @@
-/* 
+/*
  *    crc.c
  *
  *	Copyright (C) Aaron Holtzman - May 1999
  *
  *  This file is part of ac3dec, a free Dolby AC-3 stream decoder.
- *	
+ *
  *  ac3dec is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
  *  the Free Software Foundation; either version 2, or (at your option)
  *  any later version.
- *   
+ *
  *  ac3dec is distributed in the hope that it will be useful,
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  *  GNU General Public License for more details.
- *   
+ *
  *  You should have received a copy of the GNU General Public License
  *  along with GNU Make; see the file COPYING.  If not, write to
- *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. 
+ *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
  *
  */
 
@@ -25,7 +25,7 @@
 #include <stdio.h>
 #include <inttypes.h>
 
-static const uint16_t crc_lut[256] = 
+static const uint16_t crc_lut[256] =
 {
 	0x0000,0x8005,0x800f,0x000a,0x801b,0x001e,0x0014,0x8011,
 	0x8033,0x0036,0x003c,0x8039,0x0028,0x802d,0x8027,0x0022,
diff --git a/libavcodec/liba52/imdct.c b/libavcodec/liba52/imdct.c
index 7a1690b63a..b701b41a56 100644
--- a/libavcodec/liba52/imdct.c
+++ b/libavcodec/liba52/imdct.c
@@ -248,7 +248,7 @@ void a52_imdct_512 (sample_t * data, sample_t * delay, sample_t bias)
     sample_t t_r, t_i, a_r, a_i, b_r, b_i, w_1, w_2;
     const sample_t * window = a52_imdct_window;
     complex_t buf[128];
-	
+
     for (i = 0; i < 128; i++) {
 	k = fftorder[i];
 	t_r = pre1[i].real;
@@ -301,7 +301,7 @@ void a52_imdct_256 (sample_t * data, sample_t * delay, sample_t bias)
     /* Post IFFT complex multiply */
     /* Window and convert to real valued signal */
     for (i = 0; i < 32; i++) {
-	/* y1[n] = z1[n] * (xcos2[n] + j * xs in2[n]) ; */ 
+	/* y1[n] = z1[n] * (xcos2[n] + j * xs in2[n]) ; */
 	t_r = post2[i].real;
 	t_i = post2[i].imag;
 	BUTTERFLY_0 (a_r, a_i, t_i, t_r, buf1[i].imag, buf1[i].real);
diff --git a/libavcodec/liba52/parse.c b/libavcodec/liba52/parse.c
index d3e6914ea7..be402e2215 100644
--- a/libavcodec/liba52/parse.c
+++ b/libavcodec/liba52/parse.c
@@ -126,7 +126,7 @@ int a52_frame (a52_state_t * state, uint8_t * buf, int * flags,
 {
     static level_t clev[4] = { LEVEL (LEVEL_3DB), LEVEL (LEVEL_45DB),
 			       LEVEL (LEVEL_6DB), LEVEL (LEVEL_45DB) };
-    static level_t slev[4] = { LEVEL (LEVEL_3DB), LEVEL (LEVEL_6DB), 
+    static level_t slev[4] = { LEVEL (LEVEL_3DB), LEVEL (LEVEL_6DB),
 			       0,                 LEVEL (LEVEL_6DB) };
     int chaninfo;
     int acmod;
@@ -257,7 +257,7 @@ static int parse_exponents (a52_state_t * state, int expstr, int ngrps,
 	case EXP_D15:
 	    *(dest++) = exponent;
 	}
-    }	
+    }
 
     return 0;
 }
@@ -305,7 +305,7 @@ static inline int16_t dither_gen (a52_state_t * state)
     int16_t nstate;
 
     nstate = dither_lut[state->lfsr_state >> 8] ^ (state->lfsr_state << 8);
-	
+
     state->lfsr_state = (uint16_t) nstate;
 
     return (3 * nstate) >> 2;
@@ -676,7 +676,7 @@ int a52_block (a52_state_t * state)
 	cplexpstr = bitstream_get (state, 2);
     for (i = 0; i < nfchans; i++)
 	chexpstr[i] = bitstream_get (state, 2);
-    if (state->lfeon) 
+    if (state->lfeon)
 	lfeexpstr = bitstream_get (state, 1);
 
     for (i = 0; i < nfchans; i++)
@@ -894,7 +894,7 @@ int a52_block (a52_state_t * state)
 		if (blksw[i])
 		    a52_imdct_256 (samples + 256 * i, samples + 1536 + 256 * i,
 				   bias);
-		else 
+		else
 		    a52_imdct_512 (samples + 256 * i, samples + 1536 + 256 * i,
 				   bias);
 	    } else {
@@ -923,7 +923,7 @@ int a52_block (a52_state_t * state)
 	    for (i = 0; i < nfchans; i++)
 		a52_imdct_256 (samples + 256 * i, samples + 1536 + 256 * i,
 			       state->bias);
-	else 
+	else
 	    for (i = 0; i < nfchans; i++)
 		a52_imdct_512 (samples + 256 * i, samples + 1536 + 256 * i,
 			       state->bias);
diff --git a/libavcodec/liba52/resample.c b/libavcodec/liba52/resample.c
index 07e2d69478..faa6877fdd 100644
--- a/libavcodec/liba52/resample.c
+++ b/libavcodec/liba52/resample.c
@@ -37,7 +37,7 @@ void* tmp;
 	a52_resample=tmp;
 	return tmp;
     }
-    
+
     av_log(NULL, AV_LOG_ERROR, "Unimplemented resampler for mode 0x%X -> %d channels conversion - Contact MPlayer developers!\n", flags, chans);
     return NULL;
 }
diff --git a/libavcodec/liba52/resample_mmx.c b/libavcodec/liba52/resample_mmx.c
index 315322e3ca..a4e313c606 100644
--- a/libavcodec/liba52/resample_mmx.c
+++ b/libavcodec/liba52/resample_mmx.c
@@ -1,10 +1,10 @@
 
 // MMX optimizations from Michael Niedermayer (michaelni@gmx.at) (under GPL)
 
-/* optimization TODO / NOTES 
-    movntq is slightly faster (0.5% with the current test.c benchmark) 
+/* optimization TODO / NOTES
+    movntq is slightly faster (0.5% with the current test.c benchmark)
 	(but thats just test.c so that needs to be testd in reallity)
-	and it would mean (C / MMX2 / MMX / 3DNOW) versions 
+	and it would mean (C / MMX2 / MMX / 3DNOW) versions
 */
 
 static uint64_t __attribute__((aligned(8))) attribute_used magicF2W= 0x43c0000043c00000LL;
@@ -128,7 +128,7 @@ static int a52_resample_3F_to_5_MMX(float * _f, int16_t * s16){
 		"movq %%mm0, (%0, %%edi)	\n\t"
 		"movq %%mm1, 8(%0, %%edi)	\n\t"
 		"movq %%mm3, 16(%0, %%edi)	\n\t"
-		
+
 		"movd 1032(%1, %%esi), %%mm1	\n\t"
 		"punpckldq 12(%1, %%esi), %%mm1\n\t"
 		"movd 2060(%1, %%esi), %%mm2	\n\t"
@@ -142,7 +142,7 @@ static int a52_resample_3F_to_5_MMX(float * _f, int16_t * s16){
 		"packssdw %%mm3, %%mm2		\n\t"
 		"movq %%mm0, 24(%0, %%edi)	\n\t"
 		"movq %%mm2, 32(%0, %%edi)	\n\t"
-				
+
 		"addl $16, %%esi		\n\t"
 		" jnz 1b			\n\t"
 		"emms				\n\t"
@@ -235,7 +235,7 @@ static int a52_resample_3F_2R_to_5_MMX(float * _f, int16_t * s16){
 		"movq %%mm0, (%0, %%edi)	\n\t"
 		"movq %%mm2, 8(%0, %%edi)	\n\t"
 		"movq %%mm4, 16(%0, %%edi)	\n\t"
-		
+
 		"movd 3080(%1, %%esi), %%mm0	\n\t"
 		"punpckldq 4104(%1, %%esi), %%mm0\n\t"
 		"movd 1032(%1, %%esi), %%mm1	\n\t"
@@ -252,7 +252,7 @@ static int a52_resample_3F_2R_to_5_MMX(float * _f, int16_t * s16){
 		"packssdw %%mm3, %%mm2		\n\t"
 		"movq %%mm0, 24(%0, %%edi)	\n\t"
 		"movq %%mm2, 32(%0, %%edi)	\n\t"
-				
+
 		"addl $16, %%esi		\n\t"
 		" jnz 1b			\n\t"
 		"emms				\n\t"
@@ -311,12 +311,12 @@ static int a52_resample_STEREO_LFE_to_6_MMX(float * _f, int16_t * s16){
 		"1:				\n\t"
 		"movq 1024(%1, %%esi), %%mm0	\n\t"
 		"movq 2048(%1, %%esi), %%mm1	\n\t"
-		"movq (%1, %%esi), %%mm5	\n\t" 
+		"movq (%1, %%esi), %%mm5	\n\t"
 		"psubd %%mm7, %%mm0		\n\t"
 		"psubd %%mm7, %%mm1		\n\t"
 		"psubd %%mm7, %%mm5		\n\t"
 		"leal (%%esi, %%esi, 2), %%edi	\n\t"
-		
+
 		"pxor %%mm4, %%mm4		\n\t"
 		"packssdw %%mm5, %%mm0		\n\t" // FfAa
 		"packssdw %%mm4, %%mm1		\n\t" // 00Bb
@@ -326,7 +326,7 @@ static int a52_resample_STEREO_LFE_to_6_MMX(float * _f, int16_t * s16){
 		"punpckldq %%mm4, %%mm3		\n\t" // f0XX
 		"punpckldq %%mm6, %%mm0		\n\t" // 00ba
 		"punpckhdq %%mm1, %%mm3		\n\t" // BAf0
-		
+
 		"movq %%mm0, (%0, %%edi)	\n\t" // 00ba
 		"punpckhdq %%mm4, %%mm0		\n\t" // F000
 		"movq %%mm3, 8(%0, %%edi)	\n\t" // BAf0
@@ -350,13 +350,13 @@ static int a52_resample_3F_LFE_to_6_MMX(float * _f, int16_t * s16){
 		"movq 1024(%1, %%esi), %%mm0	\n\t"
 		"movq 3072(%1, %%esi), %%mm1	\n\t"
 		"movq 2048(%1, %%esi), %%mm4	\n\t"
-		"movq (%1, %%esi), %%mm5	\n\t" 
+		"movq (%1, %%esi), %%mm5	\n\t"
 		"psubd %%mm7, %%mm0		\n\t"
 		"psubd %%mm7, %%mm1		\n\t"
 		"psubd %%mm7, %%mm4		\n\t"
 		"psubd %%mm7, %%mm5		\n\t"
 		"leal (%%esi, %%esi, 2), %%edi	\n\t"
-		
+
 		"packssdw %%mm4, %%mm0		\n\t" // EeAa
 		"packssdw %%mm5, %%mm1		\n\t" // FfBb
 		"movq %%mm0, %%mm2		\n\t" // EeAa
@@ -365,7 +365,7 @@ static int a52_resample_3F_LFE_to_6_MMX(float * _f, int16_t * s16){
 		"movq %%mm0, %%mm1		\n\t" // BAba
 		"punpckldq %%mm6, %%mm0		\n\t" // 00ba
 		"punpckhdq %%mm1, %%mm1		\n\t" // BABA
-		
+
 		"movq %%mm0, (%0, %%edi)	\n\t"
 		"punpckhdq %%mm2, %%mm0		\n\t" // FE00
 		"punpckldq %%mm1, %%mm2		\n\t" // BAfe
@@ -391,14 +391,14 @@ static int a52_resample_2F_2R_LFE_to_6_MMX(float * _f, int16_t * s16){
 		"movq 2048(%1, %%esi), %%mm1	\n\t"
 		"movq 3072(%1, %%esi), %%mm2	\n\t"
 		"movq 4096(%1, %%esi), %%mm3	\n\t"
-		"movq (%1, %%esi), %%mm5	\n\t" 
+		"movq (%1, %%esi), %%mm5	\n\t"
 		"psubd %%mm7, %%mm0		\n\t"
 		"psubd %%mm7, %%mm1		\n\t"
 		"psubd %%mm7, %%mm2		\n\t"
 		"psubd %%mm7, %%mm3		\n\t"
 		"psubd %%mm7, %%mm5		\n\t"
 		"leal (%%esi, %%esi, 2), %%edi	\n\t"
-		
+
 		"packssdw %%mm2, %%mm0		\n\t" // CcAa
 		"packssdw %%mm3, %%mm1		\n\t" // DdBb
 		"packssdw %%mm5, %%mm5		\n\t" // FfFf
@@ -413,7 +413,7 @@ static int a52_resample_2F_2R_LFE_to_6_MMX(float * _f, int16_t * s16){
 		"punpckhdq %%mm1, %%mm1		\n\t" // BABA
 		"punpckldq %%mm1, %%mm4		\n\t" // BAf0
 		"punpckhdq %%mm3, %%mm2		\n\t" // F0DC
-		
+
 		"movq %%mm0, (%0, %%edi)	\n\t"
 		"movq %%mm4, 8(%0, %%edi)	\n\t"
 		"movq %%mm2, 16(%0, %%edi)	\n\t"
@@ -438,7 +438,7 @@ static int a52_resample_3F_2R_LFE_to_6_MMX(float * _f, int16_t * s16){
 		"movq 4096(%1, %%esi), %%mm2	\n\t"
 		"movq 5120(%1, %%esi), %%mm3	\n\t"
 		"movq 2048(%1, %%esi), %%mm4	\n\t"
-		"movq (%1, %%esi), %%mm5	\n\t" 
+		"movq (%1, %%esi), %%mm5	\n\t"
 		"psubd %%mm7, %%mm0		\n\t"
 		"psubd %%mm7, %%mm1		\n\t"
 		"psubd %%mm7, %%mm2		\n\t"
@@ -446,7 +446,7 @@ static int a52_resample_3F_2R_LFE_to_6_MMX(float * _f, int16_t * s16){
 		"psubd %%mm7, %%mm4		\n\t"
 		"psubd %%mm7, %%mm5		\n\t"
 		"leal (%%esi, %%esi, 2), %%edi	\n\t"
-		
+
 		"packssdw %%mm2, %%mm0		\n\t" // CcAa
 		"packssdw %%mm3, %%mm1		\n\t" // DdBb
 		"packssdw %%mm4, %%mm4		\n\t" // EeEe
@@ -461,7 +461,7 @@ static int a52_resample_3F_2R_LFE_to_6_MMX(float * _f, int16_t * s16){
 		"punpckhdq %%mm1, %%mm1		\n\t" // BABA
 		"punpckldq %%mm1, %%mm4		\n\t" // BAfe
 		"punpckhdq %%mm3, %%mm2		\n\t" // FEDC
-		
+
 		"movq %%mm0, (%0, %%edi)	\n\t"
 		"movq %%mm4, 8(%0, %%edi)	\n\t"
 		"movq %%mm2, 16(%0, %%edi)	\n\t"