generic-library/vpx
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Reusing existing mem_{get, put}_be32() functions.

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Change-Id: Iba128039534e16a6e0a8cfe7e58306c4655e9f0d
This commit is contained in:
Dmitry Kovalev 2014-02-27 15:05:46 -08:00
parent 3bb2ae5ccc
commit bb65be98bb
3 changed files with 6 additions and 13 deletions
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2
libs.mk
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@ -164,6 +164,8 @@ endif
CODEC_SRCS-$(BUILD_LIBVPX) += build/make/version.sh
CODEC_SRCS-$(BUILD_LIBVPX) += build/make/rtcd.sh
CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/emmintrin_compat.h
CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/mem_ops.h
CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/mem_ops_aligned.h
CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/vpx_once.h
CODEC_SRCS-$(BUILD_LIBVPX) += $(BUILD_PFX)vpx_config.c
INSTALL-SRCS-no += $(BUILD_PFX)vpx_config.c

7
vp9/decoder/vp9_decodeframe.c
View File

@ -15,6 +15,7 @@
#include "./vpx_scale_rtcd.h"
#include "vpx_mem/vpx_mem.h"
#include "vpx_ports/mem_ops.h"
#include "vpx_scale/vpx_scale.h"
#include "vp9/common/vp9_alloccommon.h"
@ -39,10 +40,6 @@
#include "vp9/decoder/vp9_reader.h"
#include "vp9/decoder/vp9_thread.h"
static int read_be32(const uint8_t *p) {
return (p[0] << 24) | (p[1] << 16) | (p[2] << 8) | p[3];
}
static int is_compound_reference_allowed(const VP9_COMMON *cm) {
int i;
for (i = 1; i < REFS_PER_FRAME; ++i)
@ -837,7 +834,7 @@ static size_t get_tile(const uint8_t *const data_end,
vpx_internal_error(error_info, VPX_CODEC_CORRUPT_FRAME,
"Truncated packet or corrupt tile length");
size = read_be32(*data);
size = mem_get_be32(*data);
*data += 4;
if (size > (size_t)(data_end - *data))

10
vp9/encoder/vp9_bitstream.c
View File

@ -14,6 +14,7 @@
#include "vpx/vpx_encoder.h"
#include "vpx_mem/vpx_mem.h"
#include "vpx_ports/mem_ops.h"
#include "vp9/common/vp9_entropymode.h"
#include "vp9/common/vp9_entropymv.h"
@ -61,13 +62,6 @@ static void write_inter_mode(vp9_writer *w, MB_PREDICTION_MODE mode,
&inter_mode_encodings[INTER_OFFSET(mode)]);
}
static INLINE void write_be32(uint8_t *p, int value) {
p[0] = value >> 24;
p[1] = value >> 16;
p[2] = value >> 8;
p[3] = value;
}
void vp9_encode_unsigned_max(struct vp9_write_bit_buffer *wb,
int data, int max) {
vp9_wb_write_literal(wb, data, get_unsigned_bits(max));
@ -1007,7 +1001,7 @@ static size_t encode_tiles(VP9_COMP *cpi, uint8_t *data_ptr) {
vp9_stop_encode(&residual_bc);
if (tile_col < tile_cols - 1 || tile_row < tile_rows - 1) {
// size of this tile
write_be32(data_ptr + total_size, residual_bc.pos);
mem_put_be32(data_ptr + total_size, residual_bc.pos);
total_size += 4;
}