[FFmpeg-cvslog] r20511 - in trunk/libavcodec: lsp.c lsp.h

[vitor]

Author: vitor
Date: Wed Nov 11 12:00:50 2009
New Revision: 20511

Log:
Use doubles in ff_set_min_dist_lsf(). After this patch, AMR can use this
function with no change in output.

Modified:
   trunk/libavcodec/lsp.c
   trunk/libavcodec/lsp.h

Modified: trunk/libavcodec/lsp.c
==============================================================================
--- trunk/libavcodec/lsp.c	Wed Nov 11 02:04:08 2009	(r20510)
+++ trunk/libavcodec/lsp.c	Wed Nov 11 12:00:50 2009	(r20511)
@@ -47,7 +47,7 @@ void ff_acelp_reorder_lsf(int16_t* lsfq,
     lsfq[lp_order-1] = FFMIN(lsfq[lp_order-1], lsfq_max);//Is warning required ?
 }
 
-void ff_set_min_dist_lsf(float *lsf, float min_spacing, int size)
+void ff_set_min_dist_lsf(float *lsf, double min_spacing, int size)
 {
     int i;
     float prev = 0.0;

Modified: trunk/libavcodec/lsp.h
==============================================================================
--- trunk/libavcodec/lsp.h	Wed Nov 11 02:04:08 2009	(r20510)
+++ trunk/libavcodec/lsp.h	Wed Nov 11 12:00:50 2009	(r20511)
@@ -50,7 +50,7 @@ void ff_acelp_reorder_lsf(int16_t* lsfq,
  * @param min_spacing    minimum distance between two consecutive lsf values
  * @param                size size of the lsf vector
  */
-void ff_set_min_dist_lsf(float *lsf, float min_spacing, int order);
+void ff_set_min_dist_lsf(float *lsf, double min_spacing, int order);
 
 /**
  * \brief Convert LSF to LSP