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Original commit message from CVS: Based on a patch by: Martin Eikermann <meiker at upb dot de> * 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.
74 lines
3.7 KiB
C
74 lines
3.7 KiB
C
/////////////////////////////////////////////////////////////////////////////
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// Copyright (c) 2001 Tom Barry. All rights reserved.
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/////////////////////////////////////////////////////////////////////////////
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//
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// This file is subject to the terms of the GNU General Public License as
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// published by the Free Software Foundation. A copy of this license is
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// included with this software distribution in the file COPYING. If you
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// do not have a copy, you may obtain a copy by writing to the Free
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// Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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// This software is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details
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//
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/////////////////////////////////////////////////////////////////////////////
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// Define a few macros for CPU dependent instructions.
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// I suspect I don't really understand how the C macro preprocessor works but
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// this seems to get the job done. // TRB 7/01
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// BEFORE USING THESE YOU MUST SET:
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// #define SSE_TYPE SSE (or MMX or 3DNOW)
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// some macros for pavgb instruction
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// V_PAVGB(mmr1, mmr2, mmr work register, smask) mmr2 may = mmrw if you can trash it
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#define V_PAVGB_MMX(mmr1, mmr2, mmrw, smask) \
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"movq "mmr2", "mmrw"\n\t" \
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"pand "smask", "mmrw"\n\t" \
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"psrlw $1, "mmrw"\n\t" \
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"pand "smask", "mmr1"\n\t" \
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"psrlw $1, "mmr1"\n\t" \
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"paddusb "mmrw", "mmr1"\n\t"
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#define V_PAVGB_SSE(mmr1, mmr2, mmrw, smask) "pavgb "mmr2", "mmr1"\n\t"
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#define V_PAVGB_3DNOW(mmr1, mmr2, mmrw, smask) "pavgusb "mmr2", "mmr1"\n\t"
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#define V_PAVGB(mmr1, mmr2, mmrw, smask) V_PAVGB2(mmr1, mmr2, mmrw, smask, SSE_TYPE)
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#define V_PAVGB2(mmr1, mmr2, mmrw, smask, ssetyp) V_PAVGB3(mmr1, mmr2, mmrw, smask, ssetyp)
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#define V_PAVGB3(mmr1, mmr2, mmrw, smask, ssetyp) V_PAVGB_##ssetyp(mmr1, mmr2, mmrw, smask)
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// some macros for pmaxub instruction
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#define V_PMAXUB_MMX(mmr1, mmr2) \
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"psubusb "mmr2", "mmr1"\n\t" \
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"paddusb "mmr2", "mmr1"\n\t"
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#define V_PMAXUB_SSE(mmr1, mmr2) "pmaxub "mmr2", "mmr1"\n\t"
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#define V_PMAXUB_3DNOW(mmr1, mmr2) V_PMAXUB_MMX(mmr1, mmr2) // use MMX version
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#define V_PMAXUB(mmr1, mmr2) V_PMAXUB2(mmr1, mmr2, SSE_TYPE)
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#define V_PMAXUB2(mmr1, mmr2, ssetyp) V_PMAXUB3(mmr1, mmr2, ssetyp)
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#define V_PMAXUB3(mmr1, mmr2, ssetyp) V_PMAXUB_##ssetyp(mmr1, mmr2)
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// some macros for pminub instruction
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// V_PMINUB(mmr1, mmr2, mmr work register) mmr2 may NOT = mmrw
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#define V_PMINUB_MMX(mmr1, mmr2, mmrw) \
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"pcmpeqb "mmrw", "mmrw"\n\t" \
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"psubusb "mmr2", "mmrw"\n\t" \
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"paddusb "mmrw", "mmr1"\n\t" \
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"psubusb "mmrw", "mmr1"\n\t"
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#define V_PMINUB_SSE(mmr1, mmr2, mmrw) "pminub "mmr2", "mmr1"\n\t"
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#define V_PMINUB_3DNOW(mmr1, mmr2, mmrw) V_PMINUB_MMX(mmr1, mmr2, mmrw) // use MMX version
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#define V_PMINUB(mmr1, mmr2, mmrw) V_PMINUB2(mmr1, mmr2, mmrw, SSE_TYPE)
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#define V_PMINUB2(mmr1, mmr2, mmrw, ssetyp) V_PMINUB3(mmr1, mmr2, mmrw, ssetyp)
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#define V_PMINUB3(mmr1, mmr2, mmrw, ssetyp) V_PMINUB_##ssetyp(mmr1, mmr2, mmrw)
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// some macros for movntq instruction
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// V_MOVNTQ(mmr1, mmr2)
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#define V_MOVNTQ_MMX(mmr1, mmr2) "movq "mmr2", "mmr1"\n\t"
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#define V_MOVNTQ_3DNOW(mmr1, mmr2) "movq "mmr2", "mmr1"\n\t"
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#define V_MOVNTQ_SSE(mmr1, mmr2) "movntq "mmr2", "mmr1"\n\t"
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#define V_MOVNTQ(mmr1, mmr2) V_MOVNTQ2(mmr1, mmr2, SSE_TYPE)
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#define V_MOVNTQ2(mmr1, mmr2, ssetyp) V_MOVNTQ3(mmr1, mmr2, ssetyp)
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#define V_MOVNTQ3(mmr1, mmr2, ssetyp) V_MOVNTQ_##ssetyp(mmr1, mmr2)
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// end of macros
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