libavcodec/x86/fmtconvert_mmx.c File Reference

#include "libavutil/cpu.h"
#include "libavutil/x86_cpu.h"
#include "libavcodec/fmtconvert.h"

Go to the source code of this file.

Defines
#define	ff_float_to_int16_interleave6_sse(a, b, c)   float_to_int16_interleave_misc_sse(a,b,c,6)
#define	ff_float_to_int16_interleave6_3dnow(a, b, c)   float_to_int16_interleave_misc_3dnow(a,b,c,6)
#define	ff_float_to_int16_interleave6_3dn2(a, b, c)   float_to_int16_interleave_misc_3dnow(a,b,c,6)
#define	ff_float_to_int16_interleave6_sse2   ff_float_to_int16_interleave6_sse
#define	FLOAT_TO_INT16_INTERLEAVE(cpu, body)
Functions
static void	int32_to_float_fmul_scalar_sse (float *dst, const int *src, float mul, int len)
static void	int32_to_float_fmul_scalar_sse2 (float *dst, const int *src, float mul, int len)
static void	float_to_int16_3dnow (int16_t *dst, const float *src, long len)
static void	float_to_int16_sse (int16_t *dst, const float *src, long len)
static void	float_to_int16_sse2 (int16_t *dst, const float *src, long len)
void	ff_float_to_int16_interleave6_sse (int16_t *dst, const float **src, int len)
void	ff_float_to_int16_interleave6_3dnow (int16_t *dst, const float **src, int len)
void	ff_float_to_int16_interleave6_3dn2 (int16_t *dst, const float **src, int len)
	FLOAT_TO_INT16_INTERLEAVE (3dnow,"1: \n""pf2id (%2,%0), %%mm0 \n""pf2id 8(%2,%0), %%mm1 \n""pf2id (%3,%0), %%mm2 \n""pf2id 8(%3,%0), %%mm3 \n""packssdw %%mm1, %%mm0 \n""packssdw %%mm3, %%mm2 \n""movq %%mm0, %%mm1 \n""punpcklwd %%mm2, %%mm0 \n""punpckhwd %%mm2, %%mm1 \n""movq %%mm0, (%1,%0)\n""movq %%mm1, 8(%1,%0)\n""add $16, %0 \n""js 1b \n""femms \n") FLOAT_TO_INT16_INTERLEAVE(sse
mm0 n	cvtps2pi (%2,%0)
mm0 n mm1 n mm2 n mm3 n packssdw mm0 n packssdw mm2 n movq mm1 n punpcklwd mm0 n punpckhwd mm1 n movq n movq n n js n emms n	FLOAT_TO_INT16_INTERLEAVE (sse2,"1: \n""cvtps2dq (%2,%0), %%xmm0 \n""cvtps2dq (%3,%0), %%xmm1 \n""packssdw %%xmm1, %%xmm0 \n""movhlps %%xmm0, %%xmm1 \n""punpcklwd %%xmm1, %%xmm0 \n""movdqa %%xmm0, (%1,%0) \n""add $16, %0 \n""js 1b \n") static void float_to_int16_interleave_3dn2(int16_t *dst
Variables
	__pad0__
mm0 n mm1 n mm2 n mm3 n packssdw	mm1
mm0 n mm1 n mm2 n mm3 n packssdw mm0 n packssdw	mm3
mm0 n mm1 n mm2 n mm3 n packssdw mm0 n packssdw mm2 n movq	mm0
mm0 n mm1 n mm2 n mm3 n packssdw mm0 n packssdw mm2 n movq mm1 n punpcklwd	mm2
mm0 n mm1 n mm2 n mm3 n packssdw mm0 n packssdw mm2 n movq mm1 n punpcklwd mm0 n punpckhwd mm1 n movq n movq n	add
mm0 n mm1 n mm2 n mm3 n packssdw mm0 n packssdw mm2 n movq mm1 n punpcklwd mm0 n punpckhwd mm1 n movq n movq n n js n emms n const float **	src
mm0 n mm1 n mm2 n mm3 n packssdw mm0 n packssdw mm2 n movq mm1 n punpcklwd mm0 n punpckhwd mm1 n movq n movq n n js n emms n const float long	len

---

Define Documentation

#define ff_float_to_int16_interleave6_3dn2	(	a,
		b,
		c		)	float_to_int16_interleave_misc_3dnow(a,b,c,6)

Definition at line 145 of file fmtconvert_mmx.c.

#define ff_float_to_int16_interleave6_3dnow	(	a,
		b,
		c		)	float_to_int16_interleave_misc_3dnow(a,b,c,6)

Definition at line 144 of file fmtconvert_mmx.c.

#define ff_float_to_int16_interleave6_sse	(	a,
		b,
		c		)	float_to_int16_interleave_misc_sse(a,b,c,6)

Definition at line 143 of file fmtconvert_mmx.c.

#define ff_float_to_int16_interleave6_sse2   ff_float_to_int16_interleave6_sse

Definition at line 147 of file fmtconvert_mmx.c.

#define FLOAT_TO_INT16_INTERLEAVE	(	cpu,
		body		)

Definition at line 149 of file fmtconvert_mmx.c.

---

Function Documentation

mm0 n mm1 n mm2 n cvtps2pi	(	%	2,
		%	0
	)

Type Constraints

void ff_float_to_int16_interleave6_3dn2	(	int16_t *	dst,
		const float **	src,
		int	len
	)

void ff_float_to_int16_interleave6_3dnow	(	int16_t *	dst,
		const float **	src,
		int	len
	)

void ff_float_to_int16_interleave6_sse	(	int16_t *	dst,
		const float **	src,
		int	len
	)

static void float_to_int16_3dnow	(	int16_t *	dst,
		const float *	src,
		long	len
	)			[static]

Definition at line 73 of file fmtconvert_mmx.c.

mm0 n mm1 n mm2 n mm3 n packssdw mm0 n packssdw mm2 n movq mm1 n punpcklwd mm0 n punpckhwd mm1 n movq n movq n n js n emms n FLOAT_TO_INT16_INTERLEAVE	(	sse2	,
		"1: \n""cvtps2dq	%2,%0,
		%%xmm0\n" "	cvtps2dq%3,%0,
		%%xmm1\n" "packssdw%%	xmm1,
		%%xmm0\n" "movhlps%%	xmm0,
		%%xmm1\n" "punpcklwd%%	xmm1,
		%%xmm0\n" "movdqa%%	xmm0,
		(%1,%0)\n" "add $	16,
		%0\n" "js 1b\n"
	)

Type Constraints

FLOAT_TO_INT16_INTERLEAVE	(	3dnow	,
		"1: \n""pf2id	%2,%0,
		%%mm0\n" "pf2id	8%2,%0,
		%%mm1\n" "	pf2id%3,%0,
		%%mm2\n" "pf2id	8%3,%0,
		%%mm3\n" "packssdw%%	mm1,
		%%mm0\n" "packssdw%%	mm3,
		%%mm2\n" "movq%%	mm0,
		%%mm1\n" "punpcklwd%%	mm2,
		%%mm0\n" "punpckhwd%%	mm2,
		%%mm1\n" "movq%%	mm0,
		(%1,%0)\n" "movq%%	mm1,
		8(%1,%0)\n" "add $	16,
		%0\n" "js 1b\n" "femms\n"
	)

static void float_to_int16_sse	(	int16_t *	dst,
		const float *	src,
		long	len
	)			[static]

Definition at line 97 of file fmtconvert_mmx.c.

static void float_to_int16_sse2	(	int16_t *	dst,
		const float *	src,
		long	len
	)			[static]

Definition at line 120 of file fmtconvert_mmx.c.

static void int32_to_float_fmul_scalar_sse	(	float *	dst,
		const int *	src,
		float	mul,
		int	len
	)			[static]

Definition at line 29 of file fmtconvert_mmx.c.

static void int32_to_float_fmul_scalar_sse2	(	float *	dst,
		const int *	src,
		float	mul,
		int	len
	)			[static]

Definition at line 53 of file fmtconvert_mmx.c.

---

Variable Documentation

__pad0__

Definition at line 203 of file fmtconvert_mmx.c.

mm0 n mm1 n mm2 n mm3 n packssdw mm0 n packssdw mm2 n movq mm1 n punpcklwd mm0 n punpckhwd mm1 n movq n movq n add

Definition at line 207 of file fmtconvert_mmx.c.

mm0 n mm1 n mm2 n mm3 n packssdw mm0 n packssdw mm2 n movq mm1 n punpcklwd mm0 n punpckhwd mm1 n movq n movq n n js n emms n const float long len

Definition at line 231 of file fmtconvert_mmx.c.

mm0 n mm1 n mm2 n mm3 n packssdw mm0 n packssdw mm2 n movq mm1 n punpcklwd mm0 n punpckhwd mm1 n movq mm0

Definition at line 207 of file fmtconvert_mmx.c.

Referenced by add_8x8basis_TMPL(), cavs_idct8_1d(), cavs_idct8_add_mmx(), deInterlaceBlendLinear_TMPL(), deInterlaceInterpolateLinear_TMPL(), deInterlaceL5_TMPL(), dering_TMPL(), doVertDefFilter_TMPL(), doVertLowPass_TMPL(), ff_imdct_calc_3dn2(), ff_imdct_half_3dn2(), h264_loop_filter_strength_mmx2(), pixels16(), pixels16_l2(), pixels16_x2(), pixels4(), pixels8(), pixels8_l2(), pixels8_x2(), pixels8_y2(), tempNoiseReducer_TMPL(), try_8x8basis_TMPL(), vertX1Filter_TMPL(), vsad16_mmx(), vsad16_mmx2(), vsad_intra16_mmx(), vsad_intra16_mmx2(), yuv2rgb32_1_TMPL(), yuv2rgb32_2_TMPL(), yuv2rgb32_X_ar_TMPL(), yuv2rgb32_X_TMPL(), yuv2yuv1_ar_TMPL(), and yuv2yuv1_TMPL().

mm0 n mm1 n mm2 n mm3 n packssdw mm0 n packssdw mm2 n movq mm1 n punpcklwd mm0 n punpckhwd mm1 n movq n movq mm1

Definition at line 207 of file fmtconvert_mmx.c.

Referenced by add_8x8basis_TMPL(), cavs_idct8_1d(), cavs_idct8_add_mmx(), deInterlaceBlendLinear_TMPL(), deInterlaceInterpolateLinear_TMPL(), deInterlaceL5_TMPL(), dering_TMPL(), dint_copy_line_mmx2(), do_a_deblock_TMPL(), doVertDefFilter_TMPL(), doVertLowPass_TMPL(), ff_imdct_calc_3dn2(), ff_imdct_half_3dn2(), h264_loop_filter_strength_mmx2(), pixels16(), pixels16_l2(), pixels16_x2(), pixels4(), pixels8(), pixels8_l2(), pixels8_x2(), pixels8_y2(), tempNoiseReducer_TMPL(), try_8x8basis_TMPL(), vertClassify_TMPL(), vertX1Filter_TMPL(), vsad16_mmx(), vsad16_mmx2(), vsad_intra16_mmx(), vsad_intra16_mmx2(), yuv2rgb32_1_TMPL(), yuv2rgb32_2_TMPL(), yuv2rgb32_X_ar_TMPL(), and yuv2rgb32_X_TMPL().

mm0 n mm1 n mm2 n mm3 n packssdw mm0 n packssdw mm2 n movq mm1 n punpcklwd mm0 n punpckhwd mm2

Definition at line 207 of file fmtconvert_mmx.c.

Referenced by cavs_idct8_1d(), cavs_idct8_add_mmx(), deInterlaceBlendLinear_TMPL(), dering_TMPL(), dint_copy_line_mmx2(), do_a_deblock_TMPL(), doVertDefFilter_TMPL(), doVertLowPass_TMPL(), ff_imdct_half_3dn2(), h264_loop_filter_strength_mmx2(), pixels16(), pixels16_l2(), pixels16_x2(), pixels4(), pixels8(), pixels8_l2(), pixels8_x2(), pixels8_y2(), tempNoiseReducer_TMPL(), vertClassify_TMPL(), yuv2rgb32_1_TMPL(), yuv2rgb32_2_TMPL(), yuv2rgb32_X_ar_TMPL(), and yuv2rgb32_X_TMPL().

mm0 n mm1 n mm2 n mm3 n packssdw mm0 n packssdw mm3

Definition at line 207 of file fmtconvert_mmx.c.

Referenced by cavs_idct8_1d(), cavs_idct8_add_mmx(), dering_TMPL(), dint_copy_line_mmx2(), do_a_deblock_TMPL(), doVertDefFilter_TMPL(), doVertLowPass_TMPL(), ff_imdct_half_3dn2(), h264_loop_filter_strength_mmx2(), pixels16_l2(), pixels16_x2(), pixels8_l2(), pixels8_x2(), tempNoiseReducer_TMPL(), vertClassify_TMPL(), vertX1Filter_TMPL(), yuv2rgb32_1_TMPL(), yuv2rgb32_2_TMPL(), yuv2rgb32_X_ar_TMPL(), and yuv2rgb32_X_TMPL().

mm0 n mm1 n mm2 n mm3 n packssdw mm0 n packssdw mm2 n movq mm1 n punpcklwd mm0 n punpckhwd mm1 n movq n movq n n js n emms n const float** src

Definition at line 231 of file fmtconvert_mmx.c.

Referenced by adpcm_decode_frame(), apply_dependent_coupling(), apply_independent_coupling(), av_aes_crypt(), avfilter_draw_slice(), bfi_decode_frame(), blockCopy_TMPL(), bmp_decode_frame(), bmp_encode_frame(), cavs_idct8_add_c(), cinaudio_decode_frame(), cmp_direct_inline(), cmp_inline(), copy(), copy_backptr(), copy_block16(), copy_block2(), copy_block4(), copy_block8(), copy_frame(), decode(), decode_frame(), decode_init(), decode_p_frame(), decode_tile(), deInterlaceBlendLinear_TMPL(), deInterlaceFF_TMPL(), deInterlaceInterpolateCubic_TMPL(), deInterlaceInterpolateLinear_TMPL(), deInterlaceL5_TMPL(), deInterlaceMedian_TMPL(), deNoise(), dering_TMPL(), do_a_deblock_TMPL(), doTest(), doVertDefFilter_TMPL(), doVertLowPass_TMPL(), drawBasis(), duplicate_TMPL(), eightsvx_decode_frame(), encode_frame(), encode_rgb48_10bit(), ff_draw_horiz_band(), ff_emulated_edge_mc(), ff_ivi_inverse_slant_4x4(), ff_ivi_inverse_slant_8x8(), ff_ivi_process_empty_tile(), ff_jpegls_decode_picture(), ff_mjpeg_find_marker(), ff_rtmp_packet_dump(), ff_snow_horizontal_compose97i_mmx(), ff_snow_horizontal_compose97i_sse2(), for(), frame_thread_init(), getpix(), guess_mv(), h264_handle_packet(), halfpel_interpol(), http_prepare_data(), indeo3_decode_frame(), load_input_picture(), long_term_synth(), main(), mca(), mct_decode(), memcpy_backptr(), mimic_decode_update_thread_context(), mix(), msrle_decode_8_16_24_32(), pcm_bluray_decode_frame(), pcm_decode_frame(), pcx_encode_frame(), postProcess_TMPL(), pred16x16_dc(), pred16x16_horizontal(), pred16x16_left_dc(), pred16x16_plane_compat(), pred16x16_top_dc(), pred16x16_vertical(), pred4x4_127_dc(), pred4x4_128_dc(), pred4x4_129_dc(), pred4x4_dc(), pred4x4_down_left(), pred4x4_down_right(), pred4x4_horizontal(), pred4x4_horizontal_down(), pred4x4_horizontal_up(), pred4x4_left_dc(), pred4x4_top_dc(), pred4x4_vertical(), pred4x4_vertical_left(), pred4x4_vertical_right(), prefetch_motion(), put_image(), rgb15to16_TMPL(), rgb15to32_TMPL(), rgb15tobgr24_TMPL(), rgb16to15_TMPL(), rgb16to32_TMPL(), rgb16tobgr24_TMPL(), rgb24to15_TMPL(), rgb24to16_TMPL(), rgb24tobgr15_TMPL(), rgb24tobgr16_TMPL(), rgb24tobgr24_TMPL(), rgb24tobgr32_TMPL(), rgb32to15_TMPL(), rgb32to16_TMPL(), rgb32tobgr15_TMPL(), rgb32tobgr16_TMPL(), rgb32tobgr24_TMPL(), shuffle_bytes_2103_TMPL(), svq1_decode_frame(), svq1_encode_plane(), svq1_motion_inter_4v_block(), svq1_motion_inter_block(), svq1_skip_block(), svq3_mc_dir_part(), tempNoiseReducer_TMPL(), tgv_decode_inter(), tmv_decode_frame(), to_meta_with_crop(), transpose1_TMPL(), transpose2_TMPL(), validate_acl_list(), vc1_interp_mc(), vc1_inv_trans_4x4_c(), vc1_inv_trans_4x8_c(), vc1_inv_trans_8x4_c(), vc1_inv_trans_8x8_c(), vc1_mc_1mv(), vc1_mc_4mv_chroma(), vc1_mc_4mv_luma(), vertClassify_TMPL(), vertX1Filter_TMPL(), vp8_mc_luma(), wavpack_decode_block(), xan_decode_chroma(), xan_decode_frame_type0(), xan_decode_frame_type1(), yuv2yuv1_ar_TMPL(), yuv2yuv1_TMPL(), yuy2toyv12_TMPL(), zmbv_decode_xor_16(), and zmbv_decode_xor_8().