From e38e701293f998e0268d8c13d967266cf699a3f3 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= Date: Thu, 16 Aug 2007 09:48:27 +0000 Subject: gst/filter/gstlpwsinc.*: Implement latency query and only forward those samples downstream that actually contain the ... Original commit message from CVS: * gst/filter/gstlpwsinc.c: (gst_lpwsinc_class_init), (gst_lpwsinc_init), (process_32), (process_64), (lpwsinc_build_kernel), (lpwsinc_push_residue), (lpwsinc_transform), (lpwsinc_start), (lpwsinc_query), (lpwsinc_query_type), (lpwsinc_event), (lpwsinc_set_property): * gst/filter/gstlpwsinc.h: Implement latency query and only forward those samples downstream that actually contain the data we want, i.e. drop kernel_length/2 in the beginning and append kernel_length/2 (created by convolving the filter kernel with zeroes) to the end. * tests/check/elements/lpwsinc.c: (GST_START_TEST): Adjust the unit test for this slightly changed behaviour. --- ChangeLog | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'ChangeLog') diff --git a/ChangeLog b/ChangeLog index 602f234c..15e02a52 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,18 @@ +2007-08-16 Sebastian Dröge + + * gst/filter/gstlpwsinc.c: (gst_lpwsinc_class_init), + (gst_lpwsinc_init), (process_32), (process_64), + (lpwsinc_build_kernel), (lpwsinc_push_residue), + (lpwsinc_transform), (lpwsinc_start), (lpwsinc_query), + (lpwsinc_query_type), (lpwsinc_event), (lpwsinc_set_property): + * gst/filter/gstlpwsinc.h: + Implement latency query and only forward those samples downstream + that actually contain the data we want, i.e. drop kernel_length/2 + in the beginning and append kernel_length/2 (created by convolving + the filter kernel with zeroes) to the end. + * tests/check/elements/lpwsinc.c: (GST_START_TEST): + Adjust the unit test for this slightly changed behaviour. + 2007-08-16 Stefan Kost * ext/ladspa/gstladspa.c: -- cgit v1.2.1