1. 04 Nov, 2012 1 commit
  2. 22 Jan, 2012 1 commit
  3. 19 Aug, 2011 1 commit
  4. 13 Jan, 2009 1 commit
    • Sebastian Dröge's avatar
      gst/audiofx/: Use a custom mutex for protecting the instance fields instead of... · 4b227159
      Sebastian Dröge authored
      gst/audiofx/: Use a custom mutex for protecting the instance fields instead of the GstObject lock. Using the latter c...
      
      Original commit message from CVS:
      * gst/audiofx/audiochebband.c: (gst_audio_cheb_band_class_init),
      (gst_audio_cheb_band_init), (gst_audio_cheb_band_finalize),
      (gst_audio_cheb_band_set_property):
      * gst/audiofx/audiochebband.h:
      * gst/audiofx/audiocheblimit.c: (gst_audio_cheb_limit_class_init),
      (gst_audio_cheb_limit_init), (gst_audio_cheb_limit_finalize),
      (gst_audio_cheb_limit_set_property):
      * gst/audiofx/audiocheblimit.h:
      * gst/audiofx/audiowsincband.c: (gst_audio_wsincband_class_init),
      (gst_audio_wsincband_init), (gst_audio_wsincband_finalize),
      (gst_audio_wsincband_set_property):
      * gst/audiofx/audiowsincband.h:
      * gst/audiofx/audiowsinclimit.c: (gst_audio_wsinclimit_class_init),
      (gst_audio_wsinclimit_init), (gst_audio_wsinclimit_finalize),
      (gst_audio_wsinclimit_set_property):
      * gst/audiofx/audiowsinclimit.h:
      Use a custom mutex for protecting the instance fields instead of
      the GstObject lock. Using the latter can lead to deadlocks, especially
      with the FIR filters when updating the latency.
      4b227159
  5. 11 Jan, 2009 1 commit
    • Sebastian Dröge's avatar
      gst/audiofx/: Implement a base class for generic audio FIR filters. · 0016658a
      Sebastian Dröge authored
      Original commit message from CVS:
      * gst/audiofx/Makefile.am:
      * gst/audiofx/audiofxbasefirfilter.c:
      (gst_audio_fx_base_fir_filter_dispose),
      (gst_audio_fx_base_fir_filter_base_init),
      (gst_audio_fx_base_fir_filter_class_init),
      (gst_audio_fx_base_fir_filter_init),
      (gst_audio_fx_base_fir_filter_push_residue),
      (gst_audio_fx_base_fir_filter_setup),
      (gst_audio_fx_base_fir_filter_transform),
      (gst_audio_fx_base_fir_filter_start),
      (gst_audio_fx_base_fir_filter_stop),
      (gst_audio_fx_base_fir_filter_query),
      (gst_audio_fx_base_fir_filter_query_type),
      (gst_audio_fx_base_fir_filter_event),
      (gst_audio_fx_base_fir_filter_set_kernel):
      * gst/audiofx/audiofxbasefirfilter.h:
      * gst/audiofx/audiofxbaseiirfilter.c:
      Implement a base class for generic audio FIR filters.
      * gst/audiofx/audiowsincband.c:
      (gst_gst_audio_wsincband_mode_get_type),
      (gst_gst_audio_wsincband_window_get_type),
      (gst_audio_wsincband_base_init), (gst_audio_wsincband_class_init),
      (gst_audio_wsincband_init), (gst_audio_wsincband_build_kernel),
      (gst_audio_wsincband_setup), (gst_audio_wsincband_set_property),
      (gst_audio_wsincband_get_property):
      * gst/audiofx/audiowsincband.h:
      * gst/audiofx/audiowsinclimit.c:
      (gst_audio_wsinclimit_mode_get_type),
      (gst_audio_wsinclimit_window_get_type),
      (gst_audio_wsinclimit_base_init),
      (gst_audio_wsinclimit_class_init), (gst_audio_wsinclimit_init),
      (gst_audio_wsinclimit_build_kernel), (gst_audio_wsinclimit_setup),
      (gst_audio_wsinclimit_set_property),
      (gst_audio_wsinclimit_get_property):
      * gst/audiofx/audiowsinclimit.h:
      * tests/check/elements/audiowsincband.c: (GST_START_TEST):
      * tests/check/elements/audiowsinclimit.c: (GST_START_TEST):
      Use this new base class for audiowsincband and audiowsinclimit.
      Also cleanup both elements.
      0016658a
  6. 07 Feb, 2008 1 commit
    • Jan Schmidt's avatar
      Move the lpwsinc and bpwsinc elements from gst-plugins-bad into the audiofx... · 6fe3c141
      Jan Schmidt authored
      Move the lpwsinc and bpwsinc elements from gst-plugins-bad into the audiofx plugin, and rename to audiowsinclimit and...
      
      Original commit message from CVS:
      * docs/plugins/Makefile.am:
      * docs/plugins/gst-plugins-good-plugins-docs.sgml:
      * docs/plugins/gst-plugins-good-plugins-sections.txt:
      * docs/plugins/gst-plugins-good-plugins.args:
      * docs/plugins/inspect/plugin-audiofx.xml:
      * gst/audiofx/Makefile.am:
      * gst/audiofx/audiofx.c:
      * gst/audiofx/audiowsincband.c:
      * gst/audiofx/audiowsincband.h:
      * gst/audiofx/audiowsinclimit.c:
      * gst/audiofx/audiowsinclimit.h:
      * tests/check/Makefile.am:
      * tests/check/elements/audiowsincband.c:
      * tests/check/elements/audiowsinclimit.c:
      Move the lpwsinc and bpwsinc elements from gst-plugins-bad into
      the audiofx plugin, and rename to audiowsinclimit and audiowsincband
      respectively.
      Fixes: #467666
      6fe3c141
  7. 17 Aug, 2007 1 commit
    • Sebastian Dröge's avatar
      Use generator macros for the process functions for the different sample types,... · 1301d15e
      Sebastian Dröge authored
      Use generator macros for the process functions for the different sample types, add lower upper boundaries for the GOb...
      
      Original commit message from CVS:
      * gst/filter/gstbpwsinc.c: (gst_bpwsinc_class_init),
      (bpwsinc_set_property), (bpwsinc_get_property):
      * gst/filter/gstbpwsinc.h:
      * gst/filter/gstlpwsinc.c: (gst_lpwsinc_class_init),
      (gst_lpwsinc_init), (lpwsinc_build_kernel), (lpwsinc_set_property),
      (lpwsinc_get_property):
      * gst/filter/gstlpwsinc.h:
      * tests/check/elements/lpwsinc.c: (GST_START_TEST):
      Use generator macros for the process functions for the different
      sample types, add lower upper boundaries for the GObject properties
      so automatically generated UIs can use sliders and change frequency
      properties to floats to save a bit of memory, even ints would in
      theory be enough. Also rename frequency to cutoff for consistency
      reasons.
      * docs/plugins/gst-plugins-bad-plugins.args:
      * docs/plugins/gst-plugins-bad-plugins.signals:
      * docs/plugins/inspect/plugin-gstrtpmanager.xml:
      Regenerated for the above changes.
      1301d15e
  8. 16 Aug, 2007 1 commit
    • Sebastian Dröge's avatar
      gst/filter/gstbpwsinc.*: Implement latency query and only forward those... · fc8a4876
      Sebastian Dröge authored
      gst/filter/gstbpwsinc.*: Implement latency query and only forward those samples downstream that actually contain the ...
      
      Original commit message from CVS:
      * gst/filter/gstbpwsinc.c: (gst_bpwsinc_class_init),
      (gst_bpwsinc_init), (process_32), (process_64),
      (bpwsinc_build_kernel), (bpwsinc_push_residue),
      (bpwsinc_transform), (bpwsinc_start), (bpwsinc_query),
      (bpwsinc_query_type), (bpwsinc_event), (bpwsinc_set_property):
      * gst/filter/gstbpwsinc.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/bpwsinc.c: (GST_START_TEST):
      Adjust the unit test for this slightly changed behaviour.
      * gst/filter/gstlpwsinc.c: (lpwsinc_build_kernel):
      Reset residue length only when actually creating a residue.
      fc8a4876
  9. 13 Aug, 2007 1 commit
    • Sebastian Dröge's avatar
      Add docs for lpwsinc and bpwsinc and integrate them into the build system.... · f944834a
      Sebastian Dröge authored
      Add docs for lpwsinc and bpwsinc and integrate them into the build system. While doing that also update all other doc...
      
      Original commit message from CVS:
      * docs/plugins/Makefile.am:
      * docs/plugins/gst-plugins-bad-plugins-docs.sgml:
      * docs/plugins/gst-plugins-bad-plugins-sections.txt:
      * docs/plugins/gst-plugins-bad-plugins.args:
      * docs/plugins/gst-plugins-bad-plugins.signals:
      * docs/plugins/inspect/plugin-bz2.xml:
      * docs/plugins/inspect/plugin-cdxaparse.xml:
      * docs/plugins/inspect/plugin-dtsdec.xml:
      * docs/plugins/inspect/plugin-faac.xml:
      * docs/plugins/inspect/plugin-faad.xml:
      * docs/plugins/inspect/plugin-filter.xml:
      * docs/plugins/inspect/plugin-freeze.xml:
      * docs/plugins/inspect/plugin-gsm.xml:
      * docs/plugins/inspect/plugin-gstrtpmanager.xml:
      * docs/plugins/inspect/plugin-h264parse.xml:
      * docs/plugins/inspect/plugin-modplug.xml:
      * docs/plugins/inspect/plugin-mpeg2enc.xml:
      * docs/plugins/inspect/plugin-musepack.xml:
      * docs/plugins/inspect/plugin-musicbrainz.xml:
      * docs/plugins/inspect/plugin-nsfdec.xml:
      * docs/plugins/inspect/plugin-replaygain.xml:
      * docs/plugins/inspect/plugin-soundtouch.xml:
      * docs/plugins/inspect/plugin-spcdec.xml:
      * docs/plugins/inspect/plugin-spectrum.xml:
      * docs/plugins/inspect/plugin-speed.xml:
      * docs/plugins/inspect/plugin-tta.xml:
      * docs/plugins/inspect/plugin-videosignal.xml:
      * docs/plugins/inspect/plugin-xingheader.xml:
      * docs/plugins/inspect/plugin-xvid.xml:
      * gst/filter/gstbpwsinc.c:
      * gst/filter/gstbpwsinc.h:
      * gst/filter/gstlpwsinc.c:
      * gst/filter/gstlpwsinc.h:
      Add docs for lpwsinc and bpwsinc and integrate them
      into the build system. While doing that also update
      all other docs via make update in docs/plugins.
      f944834a
  10. 10 Aug, 2007 2 commits
    • Sebastian Dröge's avatar
      gst/filter/gstbpwsinc.*: Add support for a bandreject mode and allow... · 5fbac0f5
      Sebastian Dröge authored
      gst/filter/gstbpwsinc.*: Add support for a bandreject mode and allow specifying the window function that should be used.
      
      Original commit message from CVS:
      * gst/filter/gstbpwsinc.c: (gst_bpwsinc_mode_get_type),
      (gst_bpwsinc_window_get_type), (gst_bpwsinc_class_init),
      (gst_bpwsinc_init), (bpwsinc_build_kernel), (bpwsinc_set_property),
      (bpwsinc_get_property):
      * gst/filter/gstbpwsinc.h:
      Add support for a bandreject mode and allow specifying the window
      function that should be used.
      * gst/filter/gstlpwsinc.c:
      And another small formatting fix.
      5fbac0f5
    • Sebastian Dröge's avatar
      gst/filter/gstbpwsinc.*: Apply the same changes to the bandpass filter: · 86dab97c
      Sebastian Dröge authored
      Original commit message from CVS:
      * gst/filter/gstbpwsinc.c: (gst_bpwsinc_class_init),
      (gst_bpwsinc_init), (process_32), (process_64),
      (bpwsinc_build_kernel), (bpwsinc_setup), (bpwsinc_get_unit_size),
      (bpwsinc_transform), (bpwsinc_set_property),
      (bpwsinc_get_property):
      * gst/filter/gstbpwsinc.h:
      Apply the same changes to the bandpass filter:
      - Support double input
      - Fix processing for input with >1 channels
      - Specify frequency in Hz
      - Specify actual filter kernel length
      - Use transform instead of transform_ip as we're working
      out of place anyway
      - Factor out filter kernel generation and update the filter
      kernel when the properties are set
      Fix bandpass filter kernel generation to actually generate
      a bandpass filter by creating a highpass instead of a second
      lowpass.
      * gst/filter/gstlpwsinc.c: (gst_lpwsinc_class_init):
      Small formatting fix.
      86dab97c
  11. 08 Aug, 2007 1 commit
    • Sebastian Dröge's avatar
      gst/filter/: Use GstAudioFilter as base class and don't leak the memory of the... · be2cd1e9
      Sebastian Dröge authored
      gst/filter/: Use GstAudioFilter as base class and don't leak the memory of the filter kernel and residue.
      
      Original commit message from CVS:
      * gst/filter/Makefile.am:
      * gst/filter/gstbpwsinc.c: (gst_bpwsinc_dispose),
      (gst_bpwsinc_base_init), (gst_bpwsinc_class_init),
      (gst_bpwsinc_init), (bpwsinc_setup):
      * gst/filter/gstbpwsinc.h:
      * gst/filter/gstlpwsinc.c: (gst_lpwsinc_dispose),
      (gst_lpwsinc_base_init), (gst_lpwsinc_class_init),
      (gst_lpwsinc_init), (lpwsinc_setup):
      * gst/filter/gstlpwsinc.h:
      Use GstAudioFilter as base class and don't leak the memory
      of the filter kernel and residue.
      be2cd1e9
  12. 10 Jul, 2006 1 commit