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Fix incorrect pointer definition

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Global function pointers can not be defined in header files. Restructure
vpx_scale pointer configuration.

Change-Id: I6f568a263ad770d32f530abad6007f990fd1003a
This commit is contained in:
Johann 2011-10-24 15:24:07 -07:00
parent f182376dd6
commit 062864f4cc
5 changed files with 19 additions and 58 deletions
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54
vpx_scale/arm/scalesystemdependent.c
View File

@ -14,61 +14,11 @@
#include "vpx_scale/vpxscale.h"
#include "vpx_scale/yv12extend.h"
/****************************************************************************
*
* ROUTINE : vp8_scale_machine_specific_config
*
* INPUTS : UINT32 Version : Codec version number.
*
* OUTPUTS : None.
*
* RETURNS : void
*
* FUNCTION : Checks for machine specifc features such as MMX support
* sets appropriate flags and function pointers.
*
* SPECIAL NOTES : None.
*
****************************************************************************/
void vp8_scale_machine_specific_config()
void vp8_arch_arm_vpx_scale_init()
{
#if HAVE_ARMV7 && CONFIG_RUNTIME_CPU_DETECT
int flags;
#endif
/*
vp8_horizontal_line_1_2_scale = horizontal_line_1_2_scale_armv4;
vp8_vertical_band_1_2_scale = vertical_band_1_2_scale_armv4;
vp8_last_vertical_band_1_2_scale = vp8cx_last_vertical_band_1_2_scale_c;
vp8_horizontal_line_3_5_scale = horizontal_line_3_5_scale_armv4;
vp8_vertical_band_3_5_scale = vertical_band_3_5_scale_armv4;
vp8_last_vertical_band_3_5_scale = vp8cx_last_vertical_band_3_5_scale_c;
vp8_horizontal_line_3_4_scale = horizontal_line_3_4_scale_armv4;
vp8_vertical_band_3_4_scale = vertical_band_3_4_scale_armv4;
vp8_last_vertical_band_3_4_scale = vp8cx_last_vertical_band_3_4_scale_c;
vp8_horizontal_line_2_3_scale = horizontal_line_2_3_scale_armv4;
vp8_vertical_band_2_3_scale = vertical_band_2_3_scale_armv4;
vp8_last_vertical_band_2_3_scale = vp8cx_last_vertical_band_2_3_scale_c;
vp8_horizontal_line_4_5_scale = horizontal_line_4_5_scale_armv4;
vp8_vertical_band_4_5_scale = vertical_band_4_5_scale_armv4;
vp8_last_vertical_band_4_5_scale = vp8cx_last_vertical_band_4_5_scale_c;
vp8_vertical_band_5_4_scale = vp8cx_vertical_band_5_4_scale_c;
vp8_vertical_band_5_3_scale = vp8cx_vertical_band_5_3_scale_c;
vp8_vertical_band_2_1_scale = vp8cx_vertical_band_2_1_scale_c;
vp8_vertical_band_2_1_scale_i = vp8cx_vertical_band_2_1_scale_i_c;
vp8_horizontal_line_2_1_scale = vp8cx_horizontal_line_2_1_scale_c;
vp8_horizontal_line_5_3_scale = vp8cx_horizontal_line_5_3_scale_c;
vp8_horizontal_line_5_4_scale = vp8cx_horizontal_line_5_4_scale_c;
*/
#if !HAVE_ARMV7 || CONFIG_RUNTIME_CPU_DETECT
vp8_yv12_extend_frame_borders_ptr = vp8_yv12_extend_frame_borders;
vp8_yv12_copy_y_ptr = vp8_yv12_copy_y_c;
vp8_yv12_copy_frame_ptr = vp8_yv12_copy_frame;
#endif
#if HAVE_ARMV7
#if CONFIG_RUNTIME_CPU_DETECT
flags = arm_cpu_caps();
int flags = arm_cpu_caps();
if (flags & HAS_NEON)
#endif
{

3
vpx_scale/arm/yv12extend_arm.h
View File

@ -12,8 +12,10 @@
#ifndef YV12_EXTEND_ARM_H
#define YV12_EXTEND_ARM_H
#include "vpx_config.h"
#include "vpx_scale/yv12config.h"
#if HAVE_ARMV7
void vp8_yv12_extend_frame_borders_neon(YV12_BUFFER_CONFIG *ybf);
/* Copy Y,U,V buffer data from src to dst, filling border of dst as well. */
@ -21,5 +23,6 @@
/* Copy Y buffer data from src_ybc to dst_ybc without filling border data */
void vp8_yv12_copy_y_neon(YV12_BUFFER_CONFIG *src_ybc, YV12_BUFFER_CONFIG *dst_ybc);
#endif
#endif /* YV12_EXTEND_ARM_H */

8
vpx_scale/generic/scalesystemdependent.c
View File

@ -13,6 +13,11 @@
#include "vpx_scale/vpxscale.h"
#include "vpx_scale/yv12extend.h"
void (*vp8_yv12_extend_frame_borders_ptr)(YV12_BUFFER_CONFIG *ybf);
void (*vp8_yv12_copy_frame_ptr)(YV12_BUFFER_CONFIG *src_ybc, YV12_BUFFER_CONFIG *dst_ybc);
void (*vp8_yv12_copy_y_ptr)(YV12_BUFFER_CONFIG *src_ybc, YV12_BUFFER_CONFIG *dst_ybc);
extern void vp8_arch_arm_vpx_scale_init();
/****************************************************************************
*
@ -63,4 +68,7 @@ void vp8_scale_machine_specific_config()
vp8_yv12_copy_y_ptr = vp8_yv12_copy_y_c;
vp8_yv12_copy_frame_ptr = vp8_yv12_copy_frame;
#if ARCH_ARM
vp8_arch_arm_vpx_scale_init();
#endif
}

5
vpx_scale/vpx_scale.mk
View File

@ -11,9 +11,8 @@ SCALE_SRCS-yes += generic/scalesystemdependent.c
SCALE_SRCS-$(CONFIG_SPATIAL_RESAMPLING) += generic/gen_scalers.c
#arm
SCALE_SRCS-$(HAVE_ARMV7) += arm/yv12extend_arm.h
SCALE_SRCS-$(HAVE_ARMV7) += arm/scalesystemdependent.c
SCALE_SRCS_REMOVE-$(HAVE_ARMV7) += generic/scalesystemdependent.c
SCALE_SRCS-$(ARCH_ARM) += arm/yv12extend_arm.h
SCALE_SRCS-$(ARCH_ARM) += arm/scalesystemdependent.c
#neon
SCALE_SRCS-$(HAVE_ARMV7) += arm/neon/vp8_vpxyv12_copyframe_func_neon$(ASM)

7
vpx_scale/yv12extend.h
View File

@ -12,6 +12,7 @@
#ifndef YV12_EXTEND_H
#define YV12_EXTEND_H
#include "vpx_config.h"
#include "vpx_scale/yv12config.h"
#include "vpx_scale/generic/yv12extend_generic.h"
@ -24,13 +25,13 @@ extern "C"
{
#endif
void (*vp8_yv12_extend_frame_borders_ptr)(YV12_BUFFER_CONFIG *ybf);
extern void (*vp8_yv12_extend_frame_borders_ptr)(YV12_BUFFER_CONFIG *ybf);
/* Copy Y,U,V buffer data from src to dst, filling border of dst as well. */
void (*vp8_yv12_copy_frame_ptr)(YV12_BUFFER_CONFIG *src_ybc, YV12_BUFFER_CONFIG *dst_ybc);
extern void (*vp8_yv12_copy_frame_ptr)(YV12_BUFFER_CONFIG *src_ybc, YV12_BUFFER_CONFIG *dst_ybc);
/* Copy Y buffer data from src_ybc to dst_ybc without filling border data */
void (*vp8_yv12_copy_y_ptr)(YV12_BUFFER_CONFIG *src_ybc, YV12_BUFFER_CONFIG *dst_ybc);
extern void (*vp8_yv12_copy_y_ptr)(YV12_BUFFER_CONFIG *src_ybc, YV12_BUFFER_CONFIG *dst_ybc);
#ifdef __cplusplus
}