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vpx/vp8/vp8dx_arm.mk

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Initial WebM release
2010-05-18 17:58:33 +02:00
##
## Copyright (c) 2010 The VP8 project authors. All Rights Reserved.
##
cosmetics: trim trailing whitespace When the license headers were updated, they accidentally contained trailing whitespace, so unfortunately we have to touch all the files again. Change-Id: I236c05fade06589e417179c0444cb39b09e4200d
2010-06-18 18:39:21 +02:00
## Use of this source code is governed by a BSD-style license
LICENSE: update with latest text Change-Id: Ieebea089095d9073b3a94932791099f614ce120c
2010-06-04 22:19:40 +02:00
## that can be found in the LICENSE file in the root of the source
## tree. An additional intellectual property rights grant can be found
cosmetics: trim trailing whitespace When the license headers were updated, they accidentally contained trailing whitespace, so unfortunately we have to touch all the files again. Change-Id: I236c05fade06589e417179c0444cb39b09e4200d
2010-06-18 18:39:21 +02:00
## in the file PATENTS. All contributing project authors may
LICENSE: update with latest text Change-Id: Ieebea089095d9073b3a94932791099f614ce120c
2010-06-04 22:19:40 +02:00
## be found in the AUTHORS file in the root of the source tree.
Initial WebM release
2010-05-18 17:58:33 +02:00
##
#VP8_DX_SRCS list is modified according to different platforms.
VP8_DX_SRCS-$(HAVE_ARMV6) += decoder/arm/dequantize_arm.c
VP8_DX_SRCS-$(HAVE_ARMV6) += decoder/arm/dsystemdependent.c
VP8_DX_SRCS_REMOVE-$(HAVE_ARMV6) += decoder/generic/dsystemdependent.c
arm: fix missing dependency with --enable-shared The C version of the dequant/idct/add function depends on the C version of the IDCT, but this isn't compiled in on ARM. Since this code has asm version, we can just remove this file to eliminate the link error. Change-Id: I21de74d89d3765a1db2da27292b20727c53178e9
2010-08-16 15:34:30 +02:00
VP8_DX_SRCS_REMOVE-$(HAVE_ARMV6) += decoder/dequantize.c
framework for assembly version of the detokenizer adds a compile time option: --enable-arm-asm-detok which pulls in vp8/decoder/arm/detokenize.asm currently about break even speed wise, but changes are pending to the fill code (branch and load 3 bytes versus conditionally always load one) and the error handling. Currently it doesn't handle zero runs or overrunning the buffer. this is really just so i don't have to rebase my changes all the time to run benchmarks - now just need to replace one file! Change-Id: I56d0e2354dc0ca3811bffd0e88fe1f952fa6c797
2010-08-12 15:05:37 +02:00
VP8_DX_SRCS-$(CONFIG_ARM_ASM_DETOK) += decoder/arm/detokenize$(ASM)
Initial WebM release
2010-05-18 17:58:33 +02:00
#File list for armv6
update arm idct functions Jeff Muizelaar posted some changes to the idct/reconstruction c code. This is the equivalent update for the arm assembly. This shows a good boost on v6, and a minor boost on neon. Here are some numbers for highway in qcif, 2641 frames: HEAD neon: ~161 fps new neon: ~162 fps HEAD v6: ~102 fps new v6: ~106 fps The following functions have been updated for armv6 and neon: vp8_dc_only_idct_add vp8_dequant_idct_add vp8_dequant_dc_idct_add Conflicts: vp8/decoder/arm/armv6/dequantdcidct_v6.asm vp8/decoder/arm/armv6/dequantidct_v6.asm Resolved by removing these files. When I rewrote the functions, I also moved the files to dequant_dc_idct_v6.asm/dequant_idct_v6.asm Change-Id: Ie3300df824d52474eca1a5134cf22d8b7809a5d4
2010-07-23 19:42:30 +02:00
VP8_DX_SRCS-$(HAVE_ARMV6) += decoder/arm/armv6/dequant_dc_idct_v6$(ASM)
VP8_DX_SRCS-$(HAVE_ARMV6) += decoder/arm/armv6/dequant_idct_v6$(ASM)
Initial WebM release
2010-05-18 17:58:33 +02:00
VP8_DX_SRCS-$(HAVE_ARMV6) += decoder/arm/armv6/dequantize_v6$(ASM)
#File list for neon
update arm idct functions Jeff Muizelaar posted some changes to the idct/reconstruction c code. This is the equivalent update for the arm assembly. This shows a good boost on v6, and a minor boost on neon. Here are some numbers for highway in qcif, 2641 frames: HEAD neon: ~161 fps new neon: ~162 fps HEAD v6: ~102 fps new v6: ~106 fps The following functions have been updated for armv6 and neon: vp8_dc_only_idct_add vp8_dequant_idct_add vp8_dequant_dc_idct_add Conflicts: vp8/decoder/arm/armv6/dequantdcidct_v6.asm vp8/decoder/arm/armv6/dequantidct_v6.asm Resolved by removing these files. When I rewrote the functions, I also moved the files to dequant_dc_idct_v6.asm/dequant_idct_v6.asm Change-Id: Ie3300df824d52474eca1a5134cf22d8b7809a5d4
2010-07-23 19:42:30 +02:00
VP8_DX_SRCS-$(HAVE_ARMV7) += decoder/arm/neon/dequant_dc_idct_neon$(ASM)
VP8_DX_SRCS-$(HAVE_ARMV7) += decoder/arm/neon/dequant_idct_neon$(ASM)
Initial WebM release
2010-05-18 17:58:33 +02:00
VP8_DX_SRCS-$(HAVE_ARMV7) += decoder/arm/neon/dequantizeb_neon$(ASM)
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