1. 04 Apr, 2012 1 commit
  2. 01 Feb, 2012 1 commit
  3. 04 Nov, 2011 1 commit
  4. 10 Apr, 2011 1 commit
  5. 15 Dec, 2009 1 commit
    • Sebastian Dröge's avatar
      audiofxbasefirfilter: FFT convolution implementation · 02960383
      Sebastian Dröge authored
      This provides a great speedup, especially the relationship between kernel
      length and processing size is now logarithmic instead of linear. Below a
      kernel size of 32 it's a bit slower, afterwards it's much faster:
      
      17     0.788000 -> 0.950000
      33     1.208000 -> 1.146000
      65     2.166000 -> 1.146000
      ...
      4097 107.444000 -> 1.508000
      
      For sizes smaller 32 the normal time-domain convolution is chosen,
      for larger sizes the FFT convolution is automatically used.
      
      Fixes bug #594381.
      02960383
  6. 22 Jan, 2009 1 commit
  7. 19 Jan, 2009 1 commit
    • Sebastian Dröge's avatar
      Add an echo/reverb filter to the audiofx plugin, with configurable echo delay,... · 344a9f42
      Sebastian Dröge authored
      Add an echo/reverb filter to the audiofx plugin, with configurable echo delay, intensity and feedback. Fixes bug #567...
      
      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/gst-plugins-good-plugins.hierarchy:
      * docs/plugins/inspect/plugin-audiofx.xml:
      * docs/plugins/inspect/plugin-spectrum.xml:
      * gst/audiofx/Makefile.am:
      * gst/audiofx/audiofx.c: (plugin_init):
      * gst/audiofx/audioreverb.c: (gst_audio_reverb_base_init),
      (gst_audio_reverb_class_init), (gst_audio_reverb_init),
      (gst_audio_reverb_finalize), (gst_audio_reverb_set_property),
      (gst_audio_reverb_get_property), (gst_audio_reverb_setup),
      (gst_audio_reverb_stop), (gst_audio_reverb_transform_ip):
      * gst/audiofx/audioreverb.h:
      * tests/check/Makefile.am:
      * tests/check/elements/audioreverb.c: (setup_reverb),
      (cleanup_reverb), (GST_START_TEST), (audioreverb_suite):
      Add an echo/reverb filter to the audiofx plugin, with configurable
      echo delay, intensity and feedback. Fixes bug #567874.
      344a9f42
  8. 13 Jan, 2009 1 commit
    • Sebastian Dröge's avatar
      Add audioiirfilter and audiofirfilter elements which allow generic IIR/FIR... · 75c1c9f3
      Sebastian Dröge authored
      Add audioiirfilter and audiofirfilter elements which allow generic IIR/FIR filters to be implemented by providing the...
      
      Original commit message from CVS:
      * configure.ac:
      * gst/audiofx/Makefile.am:
      * gst/audiofx/audiofirfilter.c: (gst_audio_fir_filter_base_init),
      (gst_audio_fir_filter_class_init),
      (gst_audio_fir_filter_update_kernel), (gst_audio_fir_filter_init),
      (gst_audio_fir_filter_setup), (gst_audio_fir_filter_finalize),
      (gst_audio_fir_filter_set_property),
      (gst_audio_fir_filter_get_property):
      * gst/audiofx/audiofirfilter.h:
      * gst/audiofx/audiofx.c: (plugin_init):
      * gst/audiofx/audioiirfilter.c: (gst_audio_iir_filter_base_init),
      (gst_audio_iir_filter_class_init),
      (gst_audio_iir_filter_update_coefficients),
      (gst_audio_iir_filter_init), (gst_audio_iir_filter_setup),
      (gst_audio_iir_filter_finalize),
      (gst_audio_iir_filter_set_property),
      (gst_audio_iir_filter_get_property):
      * gst/audiofx/audioiirfilter.h:
      Add audioiirfilter and audiofirfilter elements which allow
      generic IIR/FIR filters to be implemented by providing the
      filter coefficients. Fixes bug #567577.
      * 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/gst-plugins-good-plugins.hierarchy:
      * docs/plugins/gst-plugins-good-plugins.signals:
      * docs/plugins/inspect/plugin-alaw.xml:
      * docs/plugins/inspect/plugin-audiofx.xml:
      * docs/plugins/inspect/plugin-avi.xml:
      * docs/plugins/inspect/plugin-flac.xml:
      * docs/plugins/inspect/plugin-mulaw.xml:
      * docs/plugins/inspect/plugin-video4linux2.xml:
      * docs/plugins/inspect/plugin-wavparse.xml:
      Add documentation for the audioiirfilter and audiofirfilter
      elements.
      * tests/check/Makefile.am:
      * tests/check/elements/audiofirfilter.c: (on_message),
      (on_rate_changed), (on_handoff), (GST_START_TEST),
      (audiofirfilter_suite):
      * tests/check/elements/audioiirfilter.c: (on_message),
      (on_rate_changed), (on_handoff), (GST_START_TEST),
      (audioiirfilter_suite):
      * tests/examples/Makefile.am:
      * tests/examples/audiofx/Makefile.am:
      * tests/examples/audiofx/firfilter-example.c: (on_message),
      (on_rate_changed), (main):
      * tests/examples/audiofx/iirfilter-example.c: (on_message),
      (on_rate_changed), (main):
      Add unit tests and example applications for the two filter
      elements.
      75c1c9f3
  9. 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
  10. 05 Jan, 2009 1 commit
    • Sebastian Dröge's avatar
      gst/audiofx/: Implement a base class for IIR filters. · 4c7c4c00
      Sebastian Dröge authored
      Original commit message from CVS:
      * gst/audiofx/Makefile.am:
      * gst/audiofx/audiofxbaseiirfilter.c:
      (gst_audio_fx_base_iir_filter_base_init),
      (gst_audio_fx_base_iir_filter_dispose),
      (gst_audio_fx_base_iir_filter_class_init),
      (gst_audio_fx_base_iir_filter_init),
      (gst_audio_fx_base_iir_filter_calculate_gain),
      (gst_audio_fx_base_iir_filter_set_coefficients),
      (gst_audio_fx_base_iir_filter_setup), (process),
      (gst_audio_fx_base_iir_filter_transform_ip),
      (gst_audio_fx_base_iir_filter_stop):
      * gst/audiofx/audiofxbaseiirfilter.h:
      Implement a base class for IIR filters.
      * gst/audiofx/audiochebband.c: (gst_audio_cheb_band_base_init),
      (gst_audio_cheb_band_class_init), (gst_audio_cheb_band_init),
      (generate_coefficients), (gst_audio_cheb_band_set_property),
      (gst_audio_cheb_band_setup):
      * gst/audiofx/audiochebband.h:
      * gst/audiofx/audiocheblimit.c: (gst_audio_cheb_limit_base_init),
      (gst_audio_cheb_limit_class_init), (gst_audio_cheb_limit_init),
      (generate_coefficients), (gst_audio_cheb_limit_set_property),
      (gst_audio_cheb_limit_setup):
      * gst/audiofx/audiocheblimit.h:
      Use the IIR filter base class for the chebyshev filters.
      4c7c4c00
  11. 04 Nov, 2008 1 commit
    • Stefan Kost's avatar
      Don't install static libs for plugins. Fixes #550851 for -good. · 084812bf
      Stefan Kost authored
      Original commit message from CVS:
      * ext/aalib/Makefile.am:
      * ext/annodex/Makefile.am:
      * ext/cairo/Makefile.am:
      * ext/dv/Makefile.am:
      * ext/esd/Makefile.am:
      * ext/flac/Makefile.am:
      * ext/gconf/Makefile.am:
      * ext/gdk_pixbuf/Makefile.am:
      * ext/hal/Makefile.am:
      * ext/jpeg/Makefile.am:
      * ext/ladspa/Makefile.am:
      * ext/libcaca/Makefile.am:
      * ext/libmng/Makefile.am:
      * ext/libpng/Makefile.am:
      * ext/mikmod/Makefile.am:
      * ext/pulse/Makefile.am:
      * ext/raw1394/Makefile.am:
      * ext/shout2/Makefile.am:
      * ext/soup/Makefile.am:
      * ext/speex/Makefile.am:
      * ext/taglib/Makefile.am:
      * ext/wavpack/Makefile.am:
      * gst/alpha/Makefile.am:
      * gst/apetag/Makefile.am:
      * gst/audiofx/Makefile.am:
      * gst/auparse/Makefile.am:
      * gst/autodetect/Makefile.am:
      * gst/avi/Makefile.am:
      * gst/cutter/Makefile.am:
      * gst/debug/Makefile.am:
      * gst/effectv/Makefile.am:
      * gst/equalizer/Makefile.am:
      * gst/flx/Makefile.am:
      * gst/goom/Makefile.am:
      * gst/goom2k1/Makefile.am:
      * gst/icydemux/Makefile.am:
      * gst/id3demux/Makefile.am:
      * gst/interleave/Makefile.am:
      * gst/law/Makefile.am:
      * gst/level/Makefile.am:
      * gst/matroska/Makefile.am:
      * gst/median/Makefile.am:
      * gst/monoscope/Makefile.am:
      * gst/multifile/Makefile.am:
      * gst/multipart/Makefile.am:
      * gst/oldcore/Makefile.am:
      * gst/qtdemux/Makefile.am:
      * gst/replaygain/Makefile.am:
      * gst/rtp/Makefile.am:
      * gst/rtsp/Makefile.am:
      * gst/smpte/Makefile.am:
      * gst/spectrum/Makefile.am:
      * gst/udp/Makefile.am:
      * gst/videobox/Makefile.am:
      * gst/videocrop/Makefile.am:
      * gst/videofilter/Makefile.am:
      * gst/videomixer/Makefile.am:
      * gst/wavenc/Makefile.am:
      * gst/wavparse/Makefile.am:
      * sys/directdraw/Makefile.am:
      * sys/directsound/Makefile.am:
      * sys/oss/Makefile.am:
      * sys/osxaudio/Makefile.am:
      * sys/osxvideo/Makefile.am:
      * sys/sunaudio/Makefile.am:
      * sys/v4l2/Makefile.am:
      * sys/waveform/Makefile.am:
      * sys/ximage/Makefile.am:
      Don't install static libs for plugins. Fixes #550851 for -good.
      084812bf
  12. 28 May, 2008 1 commit
    • Stefan Kost's avatar
      Rename audiovoice to audiokaraoke and add it to the docs. · 9c17a600
      Stefan Kost authored
      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/gst-plugins-good-plugins.hierarchy:
      * docs/plugins/inspect/plugin-audiofx.xml:
      * gst/audiofx/Makefile.am:
      * gst/audiofx/audiofx.c:
      * gst/audiofx/audiokaraoke.c:
      * gst/audiofx/audiokaraoke.h:
      * gst/audiofx/audiovoice.c:
      * gst/audiofx/audiovoice.h:
      Rename audiovoice to audiokaraoke and add it to the docs.
      9c17a600
  13. 26 May, 2008 1 commit
    • Wim Taymans's avatar
      gst/audiofx/: Add simple voice removal element. Yay karaoke. · 0007831a
      Wim Taymans authored
      Original commit message from CVS:
      * gst/audiofx/Makefile.am:
      * gst/audiofx/audiofx.c: (plugin_init):
      * gst/audiofx/audiovoice.c: (gst_audio_voice_base_init),
      (gst_audio_voice_class_init), (gst_audio_voice_init),
      (update_filter), (gst_audio_voice_set_property),
      (gst_audio_voice_get_property), (gst_audio_voice_setup),
      (gst_audio_voice_transform_int), (gst_audio_voice_transform_float),
      (gst_audio_voice_transform_ip):
      * gst/audiofx/audiovoice.h:
      Add simple voice removal element. Yay karaoke.
      0007831a
  14. 07 Mar, 2008 1 commit
    • Sebastian Dröge's avatar
      Check for sinh(), cosh() and asinh() and define our own implementations if... · c299138a
      Sebastian Dröge authored
      Check for sinh(), cosh() and asinh() and define our own implementations if they're not available. Fixes bug #520880.
      
      Original commit message from CVS:
      * configure.ac:
      * gst/audiofx/Makefile.am:
      * gst/audiofx/audiochebband.c:
      * gst/audiofx/audiocheblimit.c:
      * gst/audiofx/math_compat.h:
      Check for sinh(), cosh() and asinh() and define our own
      implementations if they're not available. Fixes bug #520880.
      c299138a
  15. 08 Feb, 2008 1 commit
  16. 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
  17. 06 Feb, 2008 1 commit
    • Jan Schmidt's avatar
      Rename audiochebyshevfreqband -> audiochebband and audiochebyshevfreqlimit ->... · 22bea9fe
      Jan Schmidt authored
      Rename audiochebyshevfreqband -> audiochebband and audiochebyshevfreqlimit -> audiocheblimit and do the requisite CVS...
      
      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/audiochebband.c:
      * gst/audiofx/audiochebband.h:
      * gst/audiofx/audiocheblimit.c:
      * gst/audiofx/audiocheblimit.h:
      * gst/audiofx/audiochebyshevfreqband.c:
      * gst/audiofx/audiochebyshevfreqband.h:
      * gst/audiofx/audiochebyshevfreqlimit.c:
      * gst/audiofx/audiochebyshevfreqlimit.h:
      * gst/audiofx/audiofx.c:
      * tests/check/Makefile.am:
      * tests/check/elements/.cvsignore:
      * tests/check/elements/audiochebband.c:
      * tests/check/elements/audiocheblimit.c:
      * tests/check/elements/audiochebyshevfreqband.c:
      * tests/check/elements/audiochebyshevfreqlimit.c:
      Rename audiochebyshevfreqband -> audiochebband and
      audiochebyshevfreqlimit -> audiocheblimit and do the requisite CVS
      surgery.
      Closes: #491811
      22bea9fe
  18. 27 Aug, 2007 1 commit
  19. 16 Aug, 2007 1 commit
    • Sebastian Dröge's avatar
      gst/audiofx/: Add Chebyshev lowpass/highpass and bandpass/bandreject elements. · 842451a7
      Sebastian Dröge authored
      Original commit message from CVS:
      reviewed by: Stefan Kost  <ensonic@users.sf.net>
      * gst/audiofx/Makefile.am:
      * gst/audiofx/audiochebyshevfreqband.c:
      (gst_audio_chebyshev_freq_band_mode_get_type),
      (gst_audio_chebyshev_freq_band_base_init),
      (gst_audio_chebyshev_freq_band_dispose),
      (gst_audio_chebyshev_freq_band_class_init),
      (gst_audio_chebyshev_freq_band_init),
      (generate_biquad_coefficients), (calculate_gain),
      (generate_coefficients),
      (gst_audio_chebyshev_freq_band_set_property),
      (gst_audio_chebyshev_freq_band_get_property),
      (gst_audio_chebyshev_freq_band_setup), (process), (process_64),
      (process_32), (gst_audio_chebyshev_freq_band_transform_ip),
      (gst_audio_chebyshev_freq_band_start):
      * gst/audiofx/audiochebyshevfreqband.h:
      * gst/audiofx/audiochebyshevfreqlimit.c:
      (gst_audio_chebyshev_freq_limit_mode_get_type),
      (gst_audio_chebyshev_freq_limit_base_init),
      (gst_audio_chebyshev_freq_limit_dispose),
      (gst_audio_chebyshev_freq_limit_class_init),
      (gst_audio_chebyshev_freq_limit_init),
      (generate_biquad_coefficients), (calculate_gain),
      (generate_coefficients),
      (gst_audio_chebyshev_freq_limit_set_property),
      (gst_audio_chebyshev_freq_limit_get_property),
      (gst_audio_chebyshev_freq_limit_setup), (process), (process_64),
      (process_32), (gst_audio_chebyshev_freq_limit_transform_ip),
      (gst_audio_chebyshev_freq_limit_start):
      * gst/audiofx/audiochebyshevfreqlimit.h:
      * gst/audiofx/audiofx.c: (plugin_init):
      Add Chebyshev lowpass/highpass and bandpass/bandreject elements.
      Fixes #464800.
      * tests/check/Makefile.am:
      * tests/check/elements/.cvsignore:
      * tests/check/elements/audiochebyshevfreqband.c:
      (setup_audiochebyshevfreqband), (cleanup_audiochebyshevfreqband),
      (GST_START_TEST), (audiochebyshevfreqband_suite), (main):
      * tests/check/elements/audiochebyshevfreqlimit.c:
      (setup_audiochebyshevfreqlimit), (cleanup_audiochebyshevfreqlimit),
      (GST_START_TEST), (audiochebyshevfreqlimit_suite), (main):
      Add unit tests for the chebyshev filters.
      * 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-1394.xml:
      * docs/plugins/inspect/plugin-audiofx.xml:
      * docs/plugins/inspect/plugin-dv.xml:
      * docs/plugins/inspect/plugin-flac.xml:
      * docs/plugins/inspect/plugin-jpeg.xml:
      * docs/plugins/inspect/plugin-png.xml:
      * docs/plugins/inspect/plugin-rtp.xml:
      * docs/plugins/inspect/plugin-shout2send.xml:
      * docs/plugins/inspect/plugin-wavpack.xml:
      And add docs for the chebyshev filters. While doing
      that also run make update in docs/plugins.
      842451a7
  20. 08 Mar, 2007 1 commit
    • Sebastian Dröge's avatar
      gst/audiofx/: Add new audiodynamic element which can act as a compressor or... · dbd1b849
      Sebastian Dröge authored
      gst/audiofx/: Add new audiodynamic element which can act as a compressor or expander. Supported are hard-knee and sof...
      
      Original commit message from CVS:
      reviewed by: Stefan Kost  <ensonic@users.sf.net>
      * gst/audiofx/Makefile.am:
      * gst/audiofx/audiodynamic.c:
      (gst_audio_dynamic_characteristics_get_type),
      (gst_audio_dynamic_mode_get_type),
      (gst_audio_dynamic_set_process_function),
      (gst_audio_dynamic_base_init), (gst_audio_dynamic_class_init),
      (gst_audio_dynamic_init), (gst_audio_dynamic_set_property),
      (gst_audio_dynamic_get_property), (gst_audio_dynamic_setup),
      (gst_audio_dynamic_transform_hard_knee_compressor_int),
      (gst_audio_dynamic_transform_hard_knee_compressor_float),
      (gst_audio_dynamic_transform_soft_knee_compressor_int),
      (gst_audio_dynamic_transform_soft_knee_compressor_float),
      (gst_audio_dynamic_transform_hard_knee_expander_int),
      (gst_audio_dynamic_transform_hard_knee_expander_float),
      (gst_audio_dynamic_transform_soft_knee_expander_int),
      (gst_audio_dynamic_transform_soft_knee_expander_float),
      (gst_audio_dynamic_transform_ip):
      * gst/audiofx/audiodynamic.h:
      * gst/audiofx/audiofx.c: (plugin_init):
      Add new audiodynamic element which can act as a compressor or
      expander. Supported are hard-knee and soft-knee operation modes with
      user-specified ratio and threshold.
      Attack and release parameters are not yet implemented but will follow.
      * 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:
      Integrate audiodynamic into the docs.
      * tests/check/Makefile.am:
      * tests/check/elements/audiodynamic.c: (setup_dynamic),
      (cleanup_dynamic), (GST_START_TEST), (dynamic_suite), (main):
      Add unit test for audiodynamic.
      dbd1b849
  21. 06 Feb, 2007 1 commit
    • Sebastian Dröge's avatar
      gst/audiofx/: Some small cleanups and port both elements to the new... · cdba2c42
      Sebastian Dröge authored
      gst/audiofx/: Some small cleanups and port both elements to the new GstAudioFilter base class to save a few lines of ...
      
      Original commit message from CVS:
      * gst/audiofx/audioamplify.c: (gst_audio_amplify_base_init),
      (gst_audio_amplify_class_init), (gst_audio_amplify_init),
      (gst_audio_amplify_set_process_function),
      (gst_audio_amplify_setup):
      * gst/audiofx/audioamplify.h:
      * gst/audiofx/audioinvert.c: (gst_audio_invert_base_init),
      (gst_audio_invert_class_init), (gst_audio_invert_setup):
      * gst/audiofx/audioinvert.h:
      Some small cleanups and port both elements to the new GstAudioFilter
      base class to save a few lines of common code.
      * gst/audiofx/Makefile.am:
      Link against libgstaudio for the above changes
      cdba2c42
  22. 24 Jan, 2007 1 commit
    • Sebastian Dröge's avatar
      gst/audiofx/: Add new element "audioamplify". This allows scaling of raw audio... · 54b10ebf
      Sebastian Dröge authored
      gst/audiofx/: Add new element "audioamplify". This allows scaling of raw audio samples, similar to the "volume" eleme...
      
      Original commit message from CVS:
      reviewed by: Stefan Kost  <ensonic@users.sf.net>
      * gst/audiofx/Makefile.am:
      * gst/audiofx/audioamplify.c:
      (gst_audio_amplify_clipping_method_get_type),
      (gst_audio_amplify_base_init), (gst_audio_amplify_class_init),
      (gst_audio_amplify_init), (gst_audio_amplify_set_process_function),
      (gst_audio_amplify_set_property), (gst_audio_amplify_get_property),
      (gst_audio_amplify_set_caps),
      (gst_audio_amplify_transform_int_clip),
      (gst_audio_amplify_transform_int_wrap_negative),
      (gst_audio_amplify_transform_int_wrap_positive),
      (gst_audio_amplify_transform_float_clip),
      (gst_audio_amplify_transform_float_wrap_negative),
      (gst_audio_amplify_transform_float_wrap_positive),
      (gst_audio_amplify_transform_ip):
      * gst/audiofx/audioamplify.h:
      * gst/audiofx/audiofx.c: (plugin_init):
      Add new element "audioamplify". This allows scaling of raw audio
      samples, similar to the "volume" element, but provides different modes
      for clipping and allows unlimited amplification. It's mainly targeted
      for creative sound design and not as a replacement of the "volume"
      element. Fixes #397162
      * 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:
      Add docs for audioamplify and integrate them into the build system
      * tests/check/Makefile.am:
      * tests/check/elements/audioamplify.c: (setup_amplify),
      (cleanup_amplify), (GST_START_TEST), (amplify_suite), (main):
      Add fairly extensive unit test suite for audioamplify
      54b10ebf
  23. 23 Jan, 2007 1 commit
    • Sebastian Dröge's avatar
      gst/audiofx/: Add new audiofx element "audioinvert". This element swaps the... · 447ae144
      Sebastian Dröge authored
      gst/audiofx/: Add new audiofx element "audioinvert". This element swaps the upper and lower half of samples and can b...
      
      Original commit message from CVS:
      reviewed by: Stefan Kost  <ensonic@users.sf.net>
      * gst/audiofx/Makefile.am:
      * gst/audiofx/audiofx.c: (plugin_init):
      * gst/audiofx/audioinvert.c: (gst_audio_invert_base_init),
      (gst_audio_invert_class_init), (gst_audio_invert_init),
      (gst_audio_invert_set_property), (gst_audio_invert_get_property),
      (gst_audio_invert_set_caps), (gst_audio_invert_transform_int),
      (gst_audio_invert_transform_float),
      (gst_audio_invert_transform_ip):
      * gst/audiofx/audioinvert.h:
      Add new audiofx element "audioinvert". This element swaps the upper
      and lower half of samples and can be used for example for a
      wide-stereo effect. Fixes #396057
      * 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:
      Add docs for the audioinvert element and add them to the build system.
      * tests/check/Makefile.am:
      * tests/check/elements/audioinvert.c: (setup_invert),
      (cleanup_invert), (GST_START_TEST), (invert_suite), (main):
      Add unit test suite for the audioinvert element.
      447ae144
  24. 27 Aug, 2006 1 commit
    • Stefan Kost's avatar
      Rename again (audiofxgood -> audiofx). · 3b4f4554
      Stefan Kost authored
      Original commit message from CVS:
      * configure.ac:
      * docs/plugins/gst-plugins-good-plugins-docs.sgml:
      * docs/plugins/inspect/plugin-audiofx.xml:
      * docs/plugins/inspect/plugin-audiofxgood.xml:
      * gst/audiofx/Makefile.am:
      * gst/audiofx/audiofx.c:
      * gst/audiofxgood/.cvsignore:
      * gst/audiofxgood/Makefile.am:
      * gst/audiofxgood/audiofx.c:
      * gst/audiofxgood/audiopanorama.c:
      * gst/audiofxgood/audiopanorama.h:
      Rename again (audiofxgood -> audiofx).
      3b4f4554
  25. 21 Aug, 2006 1 commit
    • Stefan Kost's avatar
      gst/audiofxgood/: resubmit with the desired name *again* · 1f46af88
      Stefan Kost authored
      Original commit message from CVS:
      * gst/audiofxgood/.cvsignore:
      * gst/audiofxgood/Makefile.am:
      * gst/audiofxgood/audiofx.c: (plugin_init):
      * gst/audiofxgood/audiopanorama.c: (gst_audio_panorama_base_init),
      (gst_audio_panorama_class_init), (gst_audio_panorama_init),
      (gst_audio_panorama_set_property),
      (gst_audio_panorama_get_property),
      (gst_audio_panorama_get_unit_size),
      (gst_audio_panorama_transform_caps), (gst_audio_panorama_set_caps),
      (gst_audio_panorama_transform_m2s),
      (gst_audio_panorama_transform_s2s), (gst_audio_panorama_transform):
      * gst/audiofxgood/audiopanorama.h:
      resubmit with the desired name *again*
      1f46af88
  26. 20 Aug, 2006 1 commit
    • Stefan Kost's avatar
      gst/audiofxgood/audiofx.c · 32df8f43
      Stefan Kost authored
      Original commit message from CVS:
      * configure.ac:
      * gst/audiofxgood/.cvsignore:
      * gst/audiofxgood/Makefile.am:
      * gst/audiofxgood/audiofx.c
      * gst/audiofxgood/audiopanorama.c: (gst_audio_panorama_base_init),
      (gst_audio_panorama_class_init), (gst_audio_panorama_init),
      (gst_audio_panorama_set_property),
      (gst_audio_panorama_get_property),
      (gst_audio_panorama_get_unit_size),
      (gst_audio_panorama_transform_caps), (gst_audio_panorama_set_caps),
      (gst_audio_panorama_transform_m2s),
      (gst_audio_panorama_transform_s2s), (gst_audio_panorama_transform):
      * gst/audiofxgood/audiopanorama.h:
      * tests/check/Makefile.am:
      * tests/check/elements/audiopanorama.c: (setup_panorama_m),
      (setup_panorama_s), (cleanup_panorama), (GST_START_TEST),
      (panorama_suite), (main):
      Add audiofxgood plugin with audiopanorama element
      32df8f43