From 70ff21342117866ee939f9f7597ee487bae31757 Mon Sep 17 00:00:00 2001 From: Martin Eikermann Date: Wed, 11 Jun 2008 11:12:14 +0000 Subject: gst/deinterlace2/: Add a deinterlacer plugin based on the tvtime/DScaler deinterlacer, which was relicensed to LGPL f... Original commit message from CVS: Based on a patch by: Martin Eikermann * gst/deinterlace2/Makefile.am: * gst/deinterlace2/gstdeinterlace2.c: (gst_deinterlace2_method_get_type), (gst_deinterlace2_fields_get_type), (gst_deinterlace2_field_layout_get_type), (gst_deinterlace2_base_init), (gst_deinterlace2_class_init), (gst_deinterlace2_init), (gst_deinterlace2_set_method), (gst_deinterlace2_set_property), (gst_deinterlace2_get_property), (gst_deinterlace2_finalize), (gst_deinterlace2_pop_history), (gst_deinterlace2_head_history), (gst_deinterlace2_push_history), (gst_deinterlace2_deinterlace_scanlines), (gst_deinterlace2_chain), (gst_deinterlace2_setcaps), (gst_deinterlace2_sink_event), (gst_deinterlace2_change_state), (gst_deinterlace2_src_event), (gst_deinterlace2_src_query), (gst_deinterlace2_src_query_types), (plugin_init): * gst/deinterlace2/gstdeinterlace2.h: * gst/deinterlace2/tvtime/greedy.c: (copy_scanline), (deinterlace_greedy_packed422_scanline_mmxext), (dscaler_greedyl_get_method): * gst/deinterlace2/tvtime/greedyh.asm: * gst/deinterlace2/tvtime/greedyh.c: (deinterlace_frame_di_greedyh), (dscaler_greedyh_get_method), (greedyh_init), (greedyh_filter_mmx), (greedyh_filter_3dnow), (greedyh_filter_sse): * gst/deinterlace2/tvtime/greedyh.h: * gst/deinterlace2/tvtime/greedyhmacros.h: * gst/deinterlace2/tvtime/mmx.h: * gst/deinterlace2/tvtime/plugins.h: * gst/deinterlace2/tvtime/speedtools.h: * gst/deinterlace2/tvtime/speedy.c: (multiply_alpha), (clip255), (comb_factor_packed422_scanline_mmx), (diff_factor_packed422_scanline_c), (diff_factor_packed422_scanline_mmx), (diff_packed422_block8x8_mmx), (diff_packed422_block8x8_c), (packed444_to_packed422_scanline_c), (packed422_to_packed444_scanline_c), (packed422_to_packed444_rec601_scanline_c), (vfilter_chroma_121_packed422_scanline_mmx), (vfilter_chroma_121_packed422_scanline_c), (vfilter_chroma_332_packed422_scanline_mmx), (vfilter_chroma_332_packed422_scanline_c), (kill_chroma_packed422_inplace_scanline_mmx), (kill_chroma_packed422_inplace_scanline_c), (invert_colour_packed422_inplace_scanline_mmx), (invert_colour_packed422_inplace_scanline_c), (mirror_packed422_inplace_scanline_c), (interpolate_packed422_scanline_c), (convert_uyvy_to_yuyv_scanline_mmx), (convert_uyvy_to_yuyv_scanline_c), (interpolate_packed422_scanline_mmx), (interpolate_packed422_scanline_mmxext), (blit_colour_packed422_scanline_c), (blit_colour_packed422_scanline_mmx), (blit_colour_packed422_scanline_mmxext), (blit_colour_packed4444_scanline_c), (blit_colour_packed4444_scanline_mmx), (blit_colour_packed4444_scanline_mmxext), (small_memcpy), (speedy_memcpy_c), (speedy_memcpy_mmx), (speedy_memcpy_mmxext), (blit_packed422_scanline_c), (blit_packed422_scanline_mmx), (blit_packed422_scanline_mmxext), (composite_colour4444_alpha_to_packed422_scanline_c), (composite_colour4444_alpha_to_packed422_scanline_mmxext), (composite_packed4444_alpha_to_packed422_scanline_c), (composite_packed4444_alpha_to_packed422_scanline_mmxext), (composite_packed4444_to_packed422_scanline_c), (composite_packed4444_to_packed422_scanline_mmxext), (composite_alphamask_to_packed4444_scanline_c), (composite_alphamask_to_packed4444_scanline_mmxext), (composite_alphamask_alpha_to_packed4444_scanline_c), (premultiply_packed4444_scanline_c), (premultiply_packed4444_scanline_mmxext), (blend_packed422_scanline_c), (blend_packed422_scanline_mmxext), (quarter_blit_vertical_packed422_scanline_mmxext), (quarter_blit_vertical_packed422_scanline_c), (subpix_blit_vertical_packed422_scanline_c), (a8_subpix_blit_scanline_c), (myround), (init_RGB_to_YCbCr_tables), (init_YCbCr_to_RGB_tables), (rgb24_to_packed444_rec601_scanline_c), (rgba32_to_packed4444_rec601_scanline_c), (packed444_to_rgb24_rec601_scanline_c), (packed444_to_nonpremultiplied_packed4444_scanline_c), (aspect_adjust_packed4444_scanline_c), (setup_speedy_calls), (speedy_get_accel): * gst/deinterlace2/tvtime/speedy.h: * gst/deinterlace2/tvtime/sse.h: * gst/deinterlace2/tvtime/tomsmocomp.c: (Fieldcopy), (deinterlace_frame_di_tomsmocomp), (dscaler_tomsmocomp_get_method), (tomsmocomp_init), (tomsmocomp_filter_mmx), (tomsmocomp_filter_3dnow), (tomsmocomp_filter_sse): * gst/deinterlace2/tvtime/tomsmocomp.h: * gst/deinterlace2/tvtime/tomsmocomp/SearchLoop0A.inc: * gst/deinterlace2/tvtime/tomsmocomp/SearchLoopBottom.inc: * gst/deinterlace2/tvtime/tomsmocomp/SearchLoopEdgeA.inc: * gst/deinterlace2/tvtime/tomsmocomp/SearchLoopEdgeA8.inc: * gst/deinterlace2/tvtime/tomsmocomp/SearchLoopOddA.inc: * gst/deinterlace2/tvtime/tomsmocomp/SearchLoopOddA2.inc: * gst/deinterlace2/tvtime/tomsmocomp/SearchLoopOddA6.inc: * gst/deinterlace2/tvtime/tomsmocomp/SearchLoopOddAH.inc: * gst/deinterlace2/tvtime/tomsmocomp/SearchLoopOddAH2.inc: * gst/deinterlace2/tvtime/tomsmocomp/SearchLoopTop.inc: * gst/deinterlace2/tvtime/tomsmocomp/SearchLoopVA.inc: * gst/deinterlace2/tvtime/tomsmocomp/SearchLoopVAH.inc: * gst/deinterlace2/tvtime/tomsmocomp/StrangeBob.inc: * gst/deinterlace2/tvtime/tomsmocomp/TomsMoCompAll.inc: * gst/deinterlace2/tvtime/tomsmocomp/TomsMoCompAll2.inc: * gst/deinterlace2/tvtime/tomsmocomp/WierdBob.inc: * gst/deinterlace2/tvtime/vfir.c: (deinterlace_line), (deinterlace_scanline_vfir), (copy_scanline), (dscaler_vfir_get_method): * gst/deinterlace2/tvtime/x86-64_macros.inc: Add a deinterlacer plugin based on the tvtime/DScaler deinterlacer, which was relicensed to LGPL for GStreamer and in theory provides better and faster results than the simple deinterlace element. Fixes bug #163578. Ported to GStreamer 0.10 but still not enabled or included in the build system by default because of bad artefacts caused by a bug somewhere and as it can be only build on x86/amd64 ATM and requires special CFLAGS. Will be fixed soon. --- gst/deinterlace2/tvtime/tomsmocomp.c | 187 +++++++++++++++++++++++++++++++++++ 1 file changed, 187 insertions(+) create mode 100644 gst/deinterlace2/tvtime/tomsmocomp.c (limited to 'gst/deinterlace2/tvtime/tomsmocomp.c') diff --git a/gst/deinterlace2/tvtime/tomsmocomp.c b/gst/deinterlace2/tvtime/tomsmocomp.c new file mode 100644 index 00000000..f0b73677 --- /dev/null +++ b/gst/deinterlace2/tvtime/tomsmocomp.c @@ -0,0 +1,187 @@ +/** + * Copyright (C) 2004 Billy Biggs + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifdef HAVE_CONFIG_H +# include "config.h" +#endif + +#include +#include +#include +#include + +#include "gst/gst.h" +#include "gstdeinterlace2.h" +#include "plugins.h" +#include "speedy.h" + +#include "tomsmocomp.h" +#include "tomsmocomp/tomsmocompmacros.h" +#include "x86-64_macros.inc" + + +#define SearchEffortDefault 5 +#define UseStrangeBobDefault 0 + +long SearchEffort; + +int UseStrangeBob; + +MEMCPY_FUNC *pMyMemcpy; + +int IsOdd; + +const unsigned char *pWeaveSrc; + +const unsigned char *pWeaveSrcP; + +unsigned char *pWeaveDest; + +const unsigned char *pCopySrc; + +const unsigned char *pCopySrcP; + +unsigned char *pCopyDest; + +int src_pitch; + +int dst_pitch; + +int rowsize; + +int height; + +int FldHeight; + +int +Fieldcopy (void *dest, const void *src, size_t count, + int rows, int dst_pitch, int src_pitch) +{ + unsigned char *pDest = (unsigned char *) dest; + + unsigned char *pSrc = (unsigned char *) src; + + int i; + + for (i = 0; i < rows; i++) { + pMyMemcpy (pDest, pSrc, count); + pSrc += src_pitch; + pDest += dst_pitch; + } + return 0; +} + + +#define IS_MMX +#define SSE_TYPE MMX +#define FUNCT_NAME tomsmocompDScaler_MMX +#include "tomsmocomp/TomsMoCompAll.inc" +#undef IS_MMX +#undef SSE_TYPE +#undef FUNCT_NAME + +#define IS_3DNOW +#define SSE_TYPE 3DNOW +#define FUNCT_NAME tomsmocompDScaler_3DNOW +#include "tomsmocomp/TomsMoCompAll.inc" +#undef IS_3DNOW +#undef SSE_TYPE +#undef FUNCT_NAME + +#define IS_SSE +#define SSE_TYPE SSE +#define FUNCT_NAME tomsmocompDScaler_SSE +#include "tomsmocomp/TomsMoCompAll.inc" +#undef IS_SSE +#undef SSE_TYPE +#undef FUNCT_NAME + + + +void +deinterlace_frame_di_tomsmocomp (GstDeinterlace2 * object) +{ + if (object->cpu_feature_flags & OIL_IMPL_FLAG_SSE) { + tomsmocomp_filter_sse (object); + } else if (object->cpu_feature_flags & OIL_IMPL_FLAG_3DNOW) { + tomsmocomp_filter_3dnow (object); + } else { + tomsmocomp_filter_mmx (object); + } +} + +static deinterlace_method_t tomsmocompmethod = { + 0, //DEINTERLACE_PLUGIN_API_VERSION, + "Motion Adaptive: Motion Search", + "AdaptiveSearch", + 4, + OIL_IMPL_FLAG_MMX, + 0, + 0, + 0, + 0, + 0, + 0, + deinterlace_frame_di_tomsmocomp, + {"Uses heuristics to detect motion in the input", + "frames and reconstruct image detail where", + "possible. Use this for high quality output", + "even on monitors set to an arbitrary refresh", + "rate.", + "", + "Motion search mode finds and follows motion", + "vectors for accurate interpolation. This is", + "the TomsMoComp deinterlacer from DScaler.", + ""} +}; + + + +deinterlace_method_t * +dscaler_tomsmocomp_get_method (void) +{ + tomsmocomp_init (); + return &tomsmocompmethod; +} + + + +void +tomsmocomp_init (void) +{ + SearchEffort = SearchEffortDefault; + UseStrangeBob = UseStrangeBobDefault; +} + +void +tomsmocomp_filter_mmx (GstDeinterlace2 * object) +{ + tomsmocompDScaler_MMX (object); +} + +void +tomsmocomp_filter_3dnow (GstDeinterlace2 * object) +{ + tomsmocompDScaler_3DNOW (object); +} + +void +tomsmocomp_filter_sse (GstDeinterlace2 * object) +{ + tomsmocompDScaler_SSE (object); +} -- cgit v1.2.1