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This commit is contained in:
Thomas Vander Stichele 2004-07-27 16:41:15 +00:00
parent ffc787b6ab
commit c2f831741b
2 changed files with 6 additions and 0 deletions
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5
gst/level/filter.func
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@ -1,3 +1,8 @@
/*
static void inline
gst_level_fast_16bit_chain (gint16 * in, guint num, gint channels,
gint resolution, double *CS, double *peak)
*/
/* process one (interleaved) channel of incoming samples /* process one (interleaved) channel of incoming samples
* calculate square sum of samples * calculate square sum of samples
* normalize and return normalized Cumulative Square * normalize and return normalized Cumulative Square

1
gst/level/gstlevel.c
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@ -201,6 +201,7 @@ gst_level_fast_16bit_chain (gint16 * in, guint num, gint channels,
in_data = (gint16 *) GST_BUFFER_DATA (buf); in_data = (gint16 *) GST_BUFFER_DATA (buf);
/* total number of interleaved samples */
num_samples = GST_BUFFER_SIZE (buf) / (filter->width / 8); num_samples = GST_BUFFER_SIZE (buf) / (filter->width / 8);
if (num_samples % filter->channels != 0) if (num_samples % filter->channels != 0)
g_warning g_warning