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path: root/gst/deinterlace2/tvtime/greedy.c
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2009-05-03deinterlace2: Rename line_length to row_stride and remove output_strideSebastian Dröge1-11/+11
2009-05-03deinterlace2: Move output buffer from the instance struct to a function ↵Sebastian Dröge1-2/+2
parameter
2008-08-02gst/deinterlace2/: Use oil_memcpy() instead of memcpy() as it's faster for ↵Sebastian Dröge1-5/+5
the sizes that are usually used here. Original commit message from CVS: * gst/deinterlace2/gstdeinterlace2.c: (gst_deinterlace_simple_method_interpolate_scanline), (gst_deinterlace_simple_method_copy_scanline), (gst_deinterlace_simple_method_deinterlace_frame): * gst/deinterlace2/tvtime/greedy.c: (deinterlace_frame_di_greedy): * gst/deinterlace2/tvtime/greedyh.c: (deinterlace_frame_di_greedyh): * gst/deinterlace2/tvtime/scalerbob.c: (deinterlace_scanline_scaler_bob): * gst/deinterlace2/tvtime/tomsmocomp.c: (Fieldcopy): * gst/deinterlace2/tvtime/weave.c: (deinterlace_scanline_weave), (copy_scanline): * gst/deinterlace2/tvtime/weavebff.c: (deinterlace_scanline_weave), (copy_scanline): * gst/deinterlace2/tvtime/weavetff.c: (deinterlace_scanline_weave), (copy_scanline): Use oil_memcpy() instead of memcpy() as it's faster for the sizes that are usually used here.
2008-07-18Disable the tomsmocomp algorithm for this release as it's buggy and has no C ↵Sebastian Dröge1-3/+3
implementation yet. Original commit message from CVS: * configure.ac: * gst/deinterlace2/Makefile.am: * gst/deinterlace2/gstdeinterlace2.c: (gst_deinterlace2_methods_get_type), (gst_deinterlace2_set_method), (gst_deinterlace2_class_init), (gst_deinterlace2_init): * gst/deinterlace2/gstdeinterlace2.h: * gst/deinterlace2/tvtime/greedy.c: (gst_deinterlace_method_greedy_l_class_init): * gst/deinterlace2/tvtime/greedyh.c: (gst_deinterlace_method_greedy_h_class_init): * gst/deinterlace2/tvtime/vfir.c: (gst_deinterlace_method_vfir_class_init): Disable the tomsmocomp algorithm for this release as it's buggy and has no C implementation yet. Build the deinterlace2 plugin on all architectures but still mark it as experimental. Build the x86 inline assembly only if GCC inline assembly is supported and only on x86 or amd64. Fixes bug #543286.
2008-07-14gst/deinterlace2/tvtime/: Fix build on x86_64Edward Hervey1-0/+2
Original commit message from CVS: * gst/deinterlace2/tvtime/greedy.c: (gst_deinterlace_method_greedy_l_class_init): * gst/deinterlace2/tvtime/greedyh.c: (gst_deinterlace_method_greedy_h_class_init): * gst/deinterlace2/tvtime/vfir.c: (gst_deinterlace_method_vfir_class_init): Fix build on x86_64
2008-07-05gst/deinterlace2/: Use a GstObject subtype for the deinterlacing methods and ↵Sebastian Dröge1-70/+142
export the different settings for each d... Original commit message from CVS: * gst/deinterlace2/Makefile.am: * gst/deinterlace2/gstdeinterlace2.c: (gst_deinterlace_method_class_init), (gst_deinterlace_method_init), (gst_deinterlace_method_deinterlace_frame), (gst_deinterlace_method_get_fields_required), (gst_deinterlace2_methods_get_type), (_do_init), (gst_deinterlace2_set_method), (gst_deinterlace2_class_init), (gst_deinterlace2_child_proxy_get_child_by_index), (gst_deinterlace2_child_proxy_get_children_count), (gst_deinterlace2_child_proxy_interface_init), (gst_deinterlace2_init), (gst_deinterlace2_finalize), (gst_deinterlace2_chain), (gst_deinterlace2_src_query): * gst/deinterlace2/gstdeinterlace2.h: * gst/deinterlace2/tvtime/greedy.c: (deinterlace_greedy_packed422_scanline_c), (deinterlace_greedy_packed422_scanline_mmx), (deinterlace_greedy_packed422_scanline_mmxext), (deinterlace_frame_di_greedy), (gst_deinterlace_method_greedy_l_set_property), (gst_deinterlace_method_greedy_l_get_property), (gst_deinterlace_method_greedy_l_class_init), (gst_deinterlace_method_greedy_l_init): * gst/deinterlace2/tvtime/greedyh.asm: * gst/deinterlace2/tvtime/greedyh.c: (greedyDScaler_C), (deinterlace_frame_di_greedyh), (gst_deinterlace_method_greedy_h_set_property), (gst_deinterlace_method_greedy_h_get_property), (gst_deinterlace_method_greedy_h_class_init), (gst_deinterlace_method_greedy_h_init): * gst/deinterlace2/tvtime/greedyh.h: * gst/deinterlace2/tvtime/plugins.h: * gst/deinterlace2/tvtime/tomsmocomp.c: (gst_deinterlace_method_tomsmocomp_set_property), (gst_deinterlace_method_tomsmocomp_get_property), (gst_deinterlace_method_tomsmocomp_class_init), (gst_deinterlace_method_tomsmocomp_init): * gst/deinterlace2/tvtime/tomsmocomp.h: * gst/deinterlace2/tvtime/tomsmocomp/TomsMoCompAll.inc: * gst/deinterlace2/tvtime/vfir.c: (deinterlace_frame_vfir), (gst_deinterlace_method_vfir_class_init), (gst_deinterlace_method_vfir_init): Use a GstObject subtype for the deinterlacing methods and export the different settings for each deinterlacing method via GObject properties. Implement GstChildProxy interface to allow access to the used deinterlacing method and to allow adjusting the different settings. Move global variables of the tomsmocomp deinterlacing method into function local variables to make it possible to use this deinterlacing method from different instances.
2008-06-30gst/deinterlace2/: Remove useless file and mark everything possible as static.Sebastian Dröge1-1/+1
Original commit message from CVS: * gst/deinterlace2/Makefile.am: * gst/deinterlace2/tvtime/tomsmocomp.c: (tomsmocomp_init), (tomsmocomp_filter_mmx), (tomsmocomp_filter_3dnow), (tomsmocomp_filter_sse), (deinterlace_frame_di_tomsmocomp): * gst/deinterlace2/tvtime/tomsmocomp.h: Remove useless file and mark everything possible as static. * gst/deinterlace2/tvtime/greedy.c: * gst/deinterlace2/tvtime/greedyh.c: Use "_stdint.h" instead of <stdint.h>.
2008-06-29gst/deinterlace2/: Get rid of speedy.[ch] as we don't use most of it's code ↵Sebastian Dröge1-16/+8
anyway and it doesn't seem to be relicens... Original commit message from CVS: * gst/deinterlace2/Makefile.am: * gst/deinterlace2/gstdeinterlace2.c: (gst_deinterlace2_init): * gst/deinterlace2/tvtime/greedy.c: (deinterlace_frame_di_greedy): * gst/deinterlace2/tvtime/greedyh.c: (deinterlace_frame_di_greedyh): * gst/deinterlace2/tvtime/speedtools.h: * gst/deinterlace2/tvtime/speedy.c: * gst/deinterlace2/tvtime/speedy.h: * gst/deinterlace2/tvtime/tomsmocomp.c: (Fieldcopy): * gst/deinterlace2/tvtime/tomsmocomp/TomsMoCompAll.inc: * gst/deinterlace2/tvtime/vfir.c: (deinterlace_frame_vfir): Get rid of speedy.[ch] as we don't use most of it's code anyway and it doesn't seem to be relicensed to LGPL. Use memcpy() instead of the speedy memcpy everywhere instead. * gst/deinterlace2/gstdeinterlace2.h: Remove many unused declarations.
2008-06-28gst/deinterlace2/tvtime/greedy.c: Don't use scanlines function from ↵Sebastian Dröge1-34/+80
gstdeinterlace2 as it's not appropiate for this m... Original commit message from CVS: * gst/deinterlace2/tvtime/greedy.c: (deinterlace_greedy_packed422_scanline_c), (deinterlace_greedy_packed422_scanline_mmx), (deinterlace_greedy_packed422_scanline_mmxext), (deinterlace_frame_di_greedy): Don't use scanlines function from gstdeinterlace2 as it's not appropiate for this method. Instead implement deinterlace_frame function by taking the one from greedyh. * gst/deinterlace2/tvtime/greedyh.c: (greedyDScaler_C): Small fix for the C implementation. * gst/deinterlace2/tvtime/vfir.c: (deinterlace_frame_vfir): Don't use the scanlines function from gstdeinterlace2 as it's only used for this method and will be removed. Instead implement deinterlace_frame function and make it a bit more efficient. * gst/deinterlace2/gstdeinterlace2.c: (gst_deinterlace2_class_init), (gst_deinterlace2_set_method), (gst_deinterlace2_push_history), (gst_deinterlace2_chain), (gst_deinterlace2_setcaps), (gst_deinterlace2_sink_event), (gst_deinterlace2_change_state), (gst_deinterlace2_src_event), (gst_deinterlace2_src_query): Fix coding style and remove scanlines function as it's unused now.
2008-06-24gst/deinterlace2/tvtime/greedy.c: Optimize MMX/MMXEXT implementations a bit ↵Sebastian Dröge1-6/+22
by requiring two less memory accesses and... Original commit message from CVS: * gst/deinterlace2/tvtime/greedy.c: (deinterlace_greedy_packed422_scanline_mmx), (deinterlace_greedy_packed422_scanline_mmxext): Optimize MMX/MMXEXT implementations a bit by requiring two less memory accesses and fix the workaround for the missing right shift on bytes to unset the highest bit of every byte.
2008-06-24gst/deinterlace2/tvtime/greedy.c: Remove sfence instruction as it's not ↵Sebastian Dröge1-1/+0
needed and actually is an SSE instruction. Original commit message from CVS: * gst/deinterlace2/tvtime/greedy.c: (deinterlace_greedy_packed422_scanline_mmxext): Remove sfence instruction as it's not needed and actually is an SSE instruction.
2008-06-24gst/deinterlace2/tvtime/greedy.c: Add plain MMX implementation for the ↵Sebastian Dröge1-0/+104
greedyl method. Original commit message from CVS: * gst/deinterlace2/tvtime/greedy.c: (deinterlace_greedy_packed422_scanline_mmx), (deinterlace_greedy_packed422_scanline): Add plain MMX implementation for the greedyl method.
2008-06-24gst/deinterlace2/tvtime/greedy.c: Fix the C implementation to produce ↵Sebastian Dröge1-87/+71
correct results and optimize the Original commit message from CVS: * gst/deinterlace2/tvtime/greedy.c: (deinterlace_greedy_packed422_scanline_c), (deinterlace_greedy_packed422_scanline_mmxext), (deinterlace_greedy_packed422_scanline): Fix the C implementation to produce correct results and optimize the MMXEXT implementation. Handle odd widths and don't read over array boundaries in the MMXEXT implementation. * gst/deinterlace2/tvtime/vfir.c: (deinterlace_line_c), (deinterlace_line_mmx), (deinterlace_scanline_vfir): Fix a small rounding bug in the MMX implementation, the MMX implementation doesn't actually need MMXEXT instructions so don't mark it as such. Handle odd widths in both implementations.
2008-06-21gst/deinterlace2/tvtime/greedy.c: Implement a C version of the greedy low ↵Sebastian Dröge1-6/+72
motion algorithm and mark the assembly opti... Original commit message from CVS: * gst/deinterlace2/tvtime/greedy.c: (deinterlace_greedy_packed422_scanline_sse), (deinterlace_greedy_packed422_scanline_c), (deinterlace_greedy_packed422_scanline): Implement a C version of the greedy low motion algorithm and mark the assembly optimized version as SSE as it uses SSE instructions additional to MMX instructions.
2008-06-11gst/deinterlace2/: Add a deinterlacer plugin based on the tvtime/DScaler ↵Martin Eikermann1-0/+207
deinterlacer, which was relicensed to LGPL f... 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.
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