Kill all tabs

I hate tabs.

This replaces all tabs in all source files with spaces. The only
exception is old-makefile. The replacement was made by running the
GNU coreutils "expand" command on every file. Since the replacement was
automatic, it's possible that some formatting was destroyed (but perhaps
only if it was assuming that the end of a tab does not correspond to
aligning the end to multiples of 8 spaces).

1 files changed, 18 insertions, 18 deletions

diff --git a/audio/filter/af_surround.c b/audio/filter/af_surround.c
index 9cabeedf9d..06a8c4a761 100644
--- a/audio/filter/af_surround.c
+++ b/audio/filter/af_surround.c
@@ -76,13 +76,13 @@ typedef struct af_surround_s
 {
   float lq[2*L]; // Circular queue for filtering left rear channel
   float rq[2*L]; // Circular queue for filtering right rear channel
-  float w[L]; 	 // FIR filter coefficients for surround sound 7kHz low-pass
-  float* dr;	 // Delay queue right rear channel
-  float* dl;	 // Delay queue left rear channel
-  float  d;	 // Delay time
-  int i;       	 // Position in circular buffer
-  int wi;	 // Write index for delay queue
-  int ri;	 // Read index for delay queue
+  float w[L];    // FIR filter coefficients for surround sound 7kHz low-pass
+  float* dr;     // Delay queue right rear channel
+  float* dl;     // Delay queue left rear channel
+  float  d;      // Delay time
+  int i;         // Position in circular buffer
+  int wi;        // Write index for delay queue
+  int ri;        // Read index for delay queue
 }af_surround_t;
 
 // Initialization and runtime control
@@ -132,10 +132,10 @@ static int control(struct af_instance* af, int cmd, void* arg)
 
 // The beginnings of an active matrix...
 static float steering_matrix[][12] = {
-//	LL	RL	LR	RR	LS	RS
-//	LLs	RLs	LRs	RRs	LC	RC
-       {.707,	.0,	.0,	.707,	.5,	-.5,
-	.5878,	-.3928,	.3928,	-.5878,	.5,	.5},
+//      LL      RL      LR      RR      LS      RS
+//      LLs     RLs     LRs     RRs     LC      RC
+       {.707,   .0,     .0,     .707,   .5,     -.5,
+        .5878,  -.3928, .3928,  -.5878, .5,     .5},
 };
 
 // Experimental moving average dominance
@@ -144,13 +144,13 @@ static float steering_matrix[][12] = {
 // Filter data through filter
 static int filter(struct af_instance* af, struct mp_audio* data, int flags){
   af_surround_t* s   = (af_surround_t*)af->priv;
-  float*	 m   = steering_matrix[0];
-  float*     	 in  = data->planes[0]; 	// Input audio data
-  float*     	 out = NULL;		// Output audio data
-  float*	 end = in + data->samples * data->nch;
-  int 		 i   = s->i;	// Filter queue index
-  int 		 ri  = s->ri;	// Read index for delay queue
-  int 		 wi  = s->wi;	// Write index for delay queue
+  float*         m   = steering_matrix[0];
+  float*         in  = data->planes[0];         // Input audio data
+  float*         out = NULL;            // Output audio data
+  float*         end = in + data->samples * data->nch;
+  int            i   = s->i;    // Filter queue index
+  int            ri  = s->ri;   // Read index for delay queue
+  int            wi  = s->wi;   // Write index for delay queue
 
   mp_audio_realloc_min(af->data, data->samples);