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-rw-r--r--vp8/decoder/arm/arm_dsystemdependent.c66
-rw-r--r--vp8/decoder/arm/dequantize_arm.h4
-rw-r--r--vp8/decoder/arm/dsystemdependent.c39
-rw-r--r--vp8/decoder/generic/dsystemdependent.c5
-rw-r--r--vp8/decoder/onyxd_if.c58
5 files changed, 126 insertions, 46 deletions
diff --git a/vp8/decoder/arm/arm_dsystemdependent.c b/vp8/decoder/arm/arm_dsystemdependent.c
new file mode 100644
index 000000000..77cff47db
--- /dev/null
+++ b/vp8/decoder/arm/arm_dsystemdependent.c
@@ -0,0 +1,66 @@
+/*
+ * Copyright (c) 2010 The WebM project authors. All Rights Reserved.
+ *
+ * Use of this source code is governed by a BSD-style license
+ * that can be found in the LICENSE file in the root of the source
+ * tree. An additional intellectual property rights grant can be found
+ * in the file PATENTS. All contributing project authors may
+ * be found in the AUTHORS file in the root of the source tree.
+ */
+
+
+#include "vpx_ports/config.h"
+#include "vpx_ports/arm.h"
+#include "blockd.h"
+#include "pragmas.h"
+#include "postproc.h"
+#include "dboolhuff.h"
+#include "dequantize.h"
+#include "onyxd_int.h"
+
+void vp8_arch_arm_decode_init(VP8D_COMP *pbi)
+{
+#if CONFIG_RUNTIME_CPU_DETECT
+ int flags = pbi->common.rtcd.flags;
+ int has_edsp = flags & HAS_EDSP;
+ int has_media = flags & HAS_MEDIA;
+ int has_neon = flags & HAS_NEON;
+
+#if HAVE_ARMV6
+ if (has_media)
+ {
+ pbi->dequant.block = vp8_dequantize_b_v6;
+ pbi->dequant.idct_add = vp8_dequant_idct_add_v6;
+ pbi->dequant.dc_idct_add = vp8_dequant_dc_idct_add_v6;
+ pbi->dequant.dc_idct_add_y_block = vp8_dequant_dc_idct_add_y_block_v6;
+ pbi->dequant.idct_add_y_block = vp8_dequant_idct_add_y_block_v6;
+ pbi->dequant.idct_add_uv_block = vp8_dequant_idct_add_uv_block_v6;
+#if 0 //For use with RTCD, when implemented
+ pbi->dboolhuff.start = vp8dx_start_decode_c;
+ pbi->dboolhuff.fill = vp8dx_bool_decoder_fill_c;
+ pbi->dboolhuff.debool = vp8dx_decode_bool_c;
+ pbi->dboolhuff.devalue = vp8dx_decode_value_c;
+#endif
+ }
+#endif
+
+#if HAVE_ARMV7
+ if (has_neon)
+ {
+ pbi->dequant.block = vp8_dequantize_b_neon;
+ pbi->dequant.idct_add = vp8_dequant_idct_add_neon;
+ /*This is not used: NEON always dequants two blocks at once.
+ pbi->dequant.dc_idct_add = vp8_dequant_dc_idct_add_neon;*/
+ pbi->dequant.dc_idct_add_y_block = vp8_dequant_dc_idct_add_y_block_neon;
+ pbi->dequant.idct_add_y_block = vp8_dequant_idct_add_y_block_neon;
+ pbi->dequant.idct_add_uv_block = vp8_dequant_idct_add_uv_block_neon;
+#if 0 //For use with RTCD, when implemented
+ pbi->dboolhuff.start = vp8dx_start_decode_c;
+ pbi->dboolhuff.fill = vp8dx_bool_decoder_fill_c;
+ pbi->dboolhuff.debool = vp8dx_decode_bool_c;
+ pbi->dboolhuff.devalue = vp8dx_decode_value_c;
+#endif
+ }
+#endif
+#endif
+}
diff --git a/vp8/decoder/arm/dequantize_arm.h b/vp8/decoder/arm/dequantize_arm.h
index 40151e01a..b7d800d26 100644
--- a/vp8/decoder/arm/dequantize_arm.h
+++ b/vp8/decoder/arm/dequantize_arm.h
@@ -20,6 +20,7 @@ extern prototype_dequant_dc_idct_add_y_block(vp8_dequant_dc_idct_add_y_block_v6)
extern prototype_dequant_idct_add_y_block(vp8_dequant_idct_add_y_block_v6);
extern prototype_dequant_idct_add_uv_block(vp8_dequant_idct_add_uv_block_v6);
+#if !CONFIG_RUNTIME_CPU_DETECT
#undef vp8_dequant_block
#define vp8_dequant_block vp8_dequantize_b_v6
@@ -38,6 +39,7 @@ extern prototype_dequant_idct_add_uv_block(vp8_dequant_idct_add_uv_block_v6);
#undef vp8_dequant_idct_add_uv_block
#define vp8_dequant_idct_add_uv_block vp8_dequant_idct_add_uv_block_v6
#endif
+#endif
#if HAVE_ARMV7
extern prototype_dequant_block(vp8_dequantize_b_neon);
@@ -47,6 +49,7 @@ extern prototype_dequant_dc_idct_add_y_block(vp8_dequant_dc_idct_add_y_block_neo
extern prototype_dequant_idct_add_y_block(vp8_dequant_idct_add_y_block_neon);
extern prototype_dequant_idct_add_uv_block(vp8_dequant_idct_add_uv_block_neon);
+#if !CONFIG_RUNTIME_CPU_DETECT
#undef vp8_dequant_block
#define vp8_dequant_block vp8_dequantize_b_neon
@@ -65,5 +68,6 @@ extern prototype_dequant_idct_add_uv_block(vp8_dequant_idct_add_uv_block_neon);
#undef vp8_dequant_idct_add_uv_block
#define vp8_dequant_idct_add_uv_block vp8_dequant_idct_add_uv_block_neon
#endif
+#endif
#endif
diff --git a/vp8/decoder/arm/dsystemdependent.c b/vp8/decoder/arm/dsystemdependent.c
deleted file mode 100644
index 9dcf7b657..000000000
--- a/vp8/decoder/arm/dsystemdependent.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright (c) 2010 The WebM project authors. All Rights Reserved.
- *
- * Use of this source code is governed by a BSD-style license
- * that can be found in the LICENSE file in the root of the source
- * tree. An additional intellectual property rights grant can be found
- * in the file PATENTS. All contributing project authors may
- * be found in the AUTHORS file in the root of the source tree.
- */
-
-
-#include "vpx_ports/config.h"
-#include "blockd.h"
-#include "pragmas.h"
-#include "postproc.h"
-#include "dboolhuff.h"
-#include "dequantize.h"
-#include "onyxd_int.h"
-
-void vp8_dmachine_specific_config(VP8D_COMP *pbi)
-{
-#if CONFIG_RUNTIME_CPU_DETECT
- pbi->mb.rtcd = &pbi->common.rtcd;
-#if HAVE_ARMV7
- pbi->dequant.block = vp8_dequantize_b_neon;
- pbi->dboolhuff.start = vp8dx_start_decode_c;
- pbi->dboolhuff.fill = vp8dx_bool_decoder_fill_c;
- pbi->dboolhuff.debool = vp8dx_decode_bool_c;
- pbi->dboolhuff.devalue = vp8dx_decode_value_c;
-
-#elif HAVE_ARMV6
- pbi->dequant.block = vp8_dequantize_b_v6;
- pbi->dboolhuff.start = vp8dx_start_decode_c;
- pbi->dboolhuff.fill = vp8dx_bool_decoder_fill_c;
- pbi->dboolhuff.debool = vp8dx_decode_bool_c;
- pbi->dboolhuff.devalue = vp8dx_decode_value_c;
-#endif
-#endif
-}
diff --git a/vp8/decoder/generic/dsystemdependent.c b/vp8/decoder/generic/dsystemdependent.c
index 60f2af5b8..84de7af43 100644
--- a/vp8/decoder/generic/dsystemdependent.c
+++ b/vp8/decoder/generic/dsystemdependent.c
@@ -14,6 +14,7 @@
#include "onyxd_int.h"
extern void vp8_arch_x86_decode_init(VP8D_COMP *pbi);
+extern void vp8_arch_arm_decode_init(VP8D_COMP *pbi);
void vp8_dmachine_specific_config(VP8D_COMP *pbi)
{
@@ -37,4 +38,8 @@ void vp8_dmachine_specific_config(VP8D_COMP *pbi)
#if ARCH_X86 || ARCH_X86_64
vp8_arch_x86_decode_init(pbi);
#endif
+
+#if ARCH_ARM
+ vp8_arch_arm_decode_init(pbi);
+#endif
}
diff --git a/vp8/decoder/onyxd_if.c b/vp8/decoder/onyxd_if.c
index 884c38da0..b5a6e3e85 100644
--- a/vp8/decoder/onyxd_if.c
+++ b/vp8/decoder/onyxd_if.c
@@ -30,6 +30,9 @@
#include "systemdependent.h"
#include "vpx_ports/vpx_timer.h"
#include "detokenize.h"
+#if ARCH_ARM
+#include "vpx_ports/arm.h"
+#endif
extern void vp8_init_loop_filter(VP8_COMMON *cm);
extern void vp8cx_init_de_quantizer(VP8D_COMP *pbi);
@@ -224,7 +227,6 @@ int vp8dx_set_reference(VP8D_PTR ptr, VP8_REFFRAME ref_frame_flag, YV12_BUFFER_C
#if HAVE_ARMV7
extern void vp8_push_neon(INT64 *store);
extern void vp8_pop_neon(INT64 *store);
-static INT64 dx_store_reg[8];
#endif
static int get_free_fb (VP8_COMMON *cm)
@@ -312,6 +314,9 @@ static int swap_frame_buffers (VP8_COMMON *cm)
int vp8dx_receive_compressed_data(VP8D_PTR ptr, unsigned long size, const unsigned char *source, INT64 time_stamp)
{
+#if HAVE_ARMV7
+ INT64 dx_store_reg[8];
+#endif
VP8D_COMP *pbi = (VP8D_COMP *) ptr;
VP8_COMMON *cm = &pbi->common;
int retcode = 0;
@@ -327,10 +332,27 @@ int vp8dx_receive_compressed_data(VP8D_PTR ptr, unsigned long size, const unsign
pbi->common.error.error_code = VPX_CODEC_OK;
+#if HAVE_ARMV7
+#if CONFIG_RUNTIME_CPU_DETECT
+ if (cm->rtcd.flags & HAS_NEON)
+#endif
+ {
+ vp8_push_neon(dx_store_reg);
+ }
+#endif
+
cm->new_fb_idx = get_free_fb (cm);
if (setjmp(pbi->common.error.jmp))
{
+#if HAVE_ARMV7
+#if CONFIG_RUNTIME_CPU_DETECT
+ if (cm->rtcd.flags & HAS_NEON)
+#endif
+ {
+ vp8_pop_neon(dx_store_reg);
+ }
+#endif
pbi->common.error.setjmp = 0;
if (cm->fb_idx_ref_cnt[cm->new_fb_idx] > 0)
cm->fb_idx_ref_cnt[cm->new_fb_idx]--;
@@ -339,10 +361,6 @@ int vp8dx_receive_compressed_data(VP8D_PTR ptr, unsigned long size, const unsign
pbi->common.error.setjmp = 1;
-#if HAVE_ARMV7
- vp8_push_neon(dx_store_reg);
-#endif
-
vpx_usec_timer_start(&timer);
//cm->current_video_frame++;
@@ -354,7 +372,12 @@ int vp8dx_receive_compressed_data(VP8D_PTR ptr, unsigned long size, const unsign
if (retcode < 0)
{
#if HAVE_ARMV7
- vp8_pop_neon(dx_store_reg);
+#if CONFIG_RUNTIME_CPU_DETECT
+ if (cm->rtcd.flags & HAS_NEON)
+#endif
+ {
+ vp8_pop_neon(dx_store_reg);
+ }
#endif
pbi->common.error.error_code = VPX_CODEC_ERROR;
pbi->common.error.setjmp = 0;
@@ -367,6 +390,14 @@ int vp8dx_receive_compressed_data(VP8D_PTR ptr, unsigned long size, const unsign
{
if (swap_frame_buffers (cm))
{
+#if HAVE_ARMV7
+#if CONFIG_RUNTIME_CPU_DETECT
+ if (cm->rtcd.flags & HAS_NEON)
+#endif
+ {
+ vp8_pop_neon(dx_store_reg);
+ }
+#endif
pbi->common.error.error_code = VPX_CODEC_ERROR;
pbi->common.error.setjmp = 0;
return -1;
@@ -375,6 +406,14 @@ int vp8dx_receive_compressed_data(VP8D_PTR ptr, unsigned long size, const unsign
{
if (swap_frame_buffers (cm))
{
+#if HAVE_ARMV7
+#if CONFIG_RUNTIME_CPU_DETECT
+ if (cm->rtcd.flags & HAS_NEON)
+#endif
+ {
+ vp8_pop_neon(dx_store_reg);
+ }
+#endif
pbi->common.error.error_code = VPX_CODEC_ERROR;
pbi->common.error.setjmp = 0;
return -1;
@@ -455,7 +494,12 @@ int vp8dx_receive_compressed_data(VP8D_PTR ptr, unsigned long size, const unsign
#endif
#if HAVE_ARMV7
- vp8_pop_neon(dx_store_reg);
+#if CONFIG_RUNTIME_CPU_DETECT
+ if (cm->rtcd.flags & HAS_NEON)
+#endif
+ {
+ vp8_pop_neon(dx_store_reg);
+ }
#endif
pbi->common.error.setjmp = 0;
return retcode;
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-15 05:20:59 +0000