commit 5f350149a00f581641383b6705479da022e319ec
author Sebastian Dröge <slomo@circular-chaos.org> Thu Jul 26 19:41:07 2007 +0000
committer Sebastian Dröge <slomo@circular-chaos.org> Thu Jul 26 19:41:07 2007 +0000
tree 57199ba2ee9551b5632307bd53f87edd0ef143bf
parent 9fa21084bf1e1e5396cc215f519253e582650873

gst/audiofx/: Don't save format information ourselves, this is already saved in

Original commit message from CVS:
* gst/audiofx/audioamplify.c: (gst_audio_amplify_init),
(gst_audio_amplify_setup), (gst_audio_amplify_transform_ip):
* gst/audiofx/audiodynamic.c:
(gst_audio_dynamic_set_process_function), (gst_audio_dynamic_init),
(gst_audio_dynamic_setup), (gst_audio_dynamic_transform_ip):
* gst/audiofx/audiodynamic.h:
* gst/audiofx/audioinvert.c: (gst_audio_invert_init),
(gst_audio_invert_setup), (gst_audio_invert_transform_ip):
* gst/audiofx/audioinvert.h:
Don't save format information ourselves, this is already saved in
GstAudioFilter.

gst/audiofx/audioamplify.c

diff --git a/gst/audiofx/audioamplify.c b/gst/audiofx/audioamplify.c
index d573f8f..5861a8e 100644
--- a/gst/audiofx/audioamplify.c
+++ b/gst/audiofx/audioamplify.c
@@ -216,7 +216,6 @@
 {
   filter->amplification = 1.0;
   filter->clipping_method = METHOD_CLIP;
-  filter->width = 0;
   filter->format_index = 0;
   gst_base_transform_set_in_place (GST_BASE_TRANSFORM (filter), TRUE);
 }
@@ -284,8 +283,6 @@
   GstAudioAmplify *filter = GST_AUDIO_AMPLIFY (base);
   gboolean ret;
 
-  filter->width = format->width / 8;
-
   if (format->type == GST_BUFTYPE_LINEAR && format->width == 16)
     filter->format_index = 0;
   else if (format->type == GST_BUFTYPE_FLOAT && format->width == 32)
@@ -414,7 +411,8 @@
 gst_audio_amplify_transform_ip (GstBaseTransform * base, GstBuffer * buf)
 {
   GstAudioAmplify *filter = GST_AUDIO_AMPLIFY (base);
-  guint num_samples = GST_BUFFER_SIZE (buf) / filter->width;
+  guint num_samples =
+      GST_BUFFER_SIZE (buf) / (GST_AUDIO_FILTER (filter)->format.width / 8);
 
   if (!gst_buffer_is_writable (buf))
     return GST_FLOW_OK;