consistently name VP9_COMMON variables #2
oci -> cm
Change-Id: Ifd75c809d9cc99034d3c2fccc4653a78b3aec21f
diff --git a/vp9/common/vp9_alloccommon.c b/vp9/common/vp9_alloccommon.c
index b68a052..e89fea8 100644
--- a/vp9/common/vp9_alloccommon.c
+++ b/vp9/common/vp9_alloccommon.c
@@ -47,26 +47,26 @@
}
}
-void vp9_free_frame_buffers(VP9_COMMON *oci) {
+void vp9_free_frame_buffers(VP9_COMMON *cm) {
int i;
for (i = 0; i < NUM_YV12_BUFFERS; i++)
- vp9_free_frame_buffer(&oci->yv12_fb[i]);
+ vp9_free_frame_buffer(&cm->yv12_fb[i]);
- vp9_free_frame_buffer(&oci->post_proc_buffer);
+ vp9_free_frame_buffer(&cm->post_proc_buffer);
- vpx_free(oci->mip);
- vpx_free(oci->prev_mip);
- vpx_free(oci->above_seg_context);
- vpx_free(oci->last_frame_seg_map);
+ vpx_free(cm->mip);
+ vpx_free(cm->prev_mip);
+ vpx_free(cm->above_seg_context);
+ vpx_free(cm->last_frame_seg_map);
- vpx_free(oci->above_context[0]);
+ vpx_free(cm->above_context[0]);
for (i = 0; i < MAX_MB_PLANE; i++)
- oci->above_context[i] = 0;
- oci->mip = NULL;
- oci->prev_mip = NULL;
- oci->above_seg_context = NULL;
- oci->last_frame_seg_map = NULL;
+ cm->above_context[i] = 0;
+ cm->mip = NULL;
+ cm->prev_mip = NULL;
+ cm->above_seg_context = NULL;
+ cm->last_frame_seg_map = NULL;
}
static void set_mb_mi(VP9_COMMON *cm, int aligned_width, int aligned_height) {
@@ -93,95 +93,95 @@
vp9_update_mode_info_in_image(cm, cm->prev_mi);
}
-int vp9_alloc_frame_buffers(VP9_COMMON *oci, int width, int height) {
+int vp9_alloc_frame_buffers(VP9_COMMON *cm, int width, int height) {
int i, mi_cols;
const int aligned_width = ALIGN_POWER_OF_TWO(width, MI_SIZE_LOG2);
const int aligned_height = ALIGN_POWER_OF_TWO(height, MI_SIZE_LOG2);
- const int ss_x = oci->subsampling_x;
- const int ss_y = oci->subsampling_y;
+ const int ss_x = cm->subsampling_x;
+ const int ss_y = cm->subsampling_y;
int mi_size;
- vp9_free_frame_buffers(oci);
+ vp9_free_frame_buffers(cm);
for (i = 0; i < NUM_YV12_BUFFERS; i++) {
- oci->fb_idx_ref_cnt[i] = 0;
- if (vp9_alloc_frame_buffer(&oci->yv12_fb[i], width, height, ss_x, ss_y,
+ cm->fb_idx_ref_cnt[i] = 0;
+ if (vp9_alloc_frame_buffer(&cm->yv12_fb[i], width, height, ss_x, ss_y,
VP9BORDERINPIXELS) < 0)
goto fail;
}
- oci->new_fb_idx = NUM_YV12_BUFFERS - 1;
- oci->fb_idx_ref_cnt[oci->new_fb_idx] = 1;
+ cm->new_fb_idx = NUM_YV12_BUFFERS - 1;
+ cm->fb_idx_ref_cnt[cm->new_fb_idx] = 1;
for (i = 0; i < ALLOWED_REFS_PER_FRAME; i++)
- oci->active_ref_idx[i] = i;
+ cm->active_ref_idx[i] = i;
for (i = 0; i < NUM_REF_FRAMES; i++) {
- oci->ref_frame_map[i] = i;
- oci->fb_idx_ref_cnt[i] = 1;
+ cm->ref_frame_map[i] = i;
+ cm->fb_idx_ref_cnt[i] = 1;
}
- if (vp9_alloc_frame_buffer(&oci->post_proc_buffer, width, height, ss_x, ss_y,
+ if (vp9_alloc_frame_buffer(&cm->post_proc_buffer, width, height, ss_x, ss_y,
VP9BORDERINPIXELS) < 0)
goto fail;
- set_mb_mi(oci, aligned_width, aligned_height);
+ set_mb_mi(cm, aligned_width, aligned_height);
// Allocation
- mi_size = oci->mode_info_stride * (oci->mi_rows + MI_BLOCK_SIZE);
+ mi_size = cm->mode_info_stride * (cm->mi_rows + MI_BLOCK_SIZE);
- oci->mip = vpx_calloc(mi_size, sizeof(MODE_INFO));
- if (!oci->mip)
+ cm->mip = vpx_calloc(mi_size, sizeof(MODE_INFO));
+ if (!cm->mip)
goto fail;
- oci->prev_mip = vpx_calloc(mi_size, sizeof(MODE_INFO));
- if (!oci->prev_mip)
+ cm->prev_mip = vpx_calloc(mi_size, sizeof(MODE_INFO));
+ if (!cm->prev_mip)
goto fail;
- setup_mi(oci);
+ setup_mi(cm);
// FIXME(jkoleszar): allocate subsampled arrays for U/V once subsampling
// information is exposed at this level
- mi_cols = mi_cols_aligned_to_sb(oci->mi_cols);
+ mi_cols = mi_cols_aligned_to_sb(cm->mi_cols);
// 2 contexts per 'mi unit', so that we have one context per 4x4 txfm
// block where mi unit size is 8x8.
- oci->above_context[0] = vpx_calloc(sizeof(ENTROPY_CONTEXT) * MAX_MB_PLANE *
+ cm->above_context[0] = vpx_calloc(sizeof(ENTROPY_CONTEXT) * MAX_MB_PLANE *
(2 * mi_cols), 1);
- if (!oci->above_context[0])
+ if (!cm->above_context[0])
goto fail;
- oci->above_seg_context = vpx_calloc(sizeof(PARTITION_CONTEXT) * mi_cols, 1);
- if (!oci->above_seg_context)
+ cm->above_seg_context = vpx_calloc(sizeof(PARTITION_CONTEXT) * mi_cols, 1);
+ if (!cm->above_seg_context)
goto fail;
// Create the segmentation map structure and set to 0.
- oci->last_frame_seg_map = vpx_calloc(oci->mi_rows * oci->mi_cols, 1);
- if (!oci->last_frame_seg_map)
+ cm->last_frame_seg_map = vpx_calloc(cm->mi_rows * cm->mi_cols, 1);
+ if (!cm->last_frame_seg_map)
goto fail;
return 0;
fail:
- vp9_free_frame_buffers(oci);
+ vp9_free_frame_buffers(cm);
return 1;
}
-void vp9_create_common(VP9_COMMON *oci) {
- vp9_machine_specific_config(oci);
+void vp9_create_common(VP9_COMMON *cm) {
+ vp9_machine_specific_config(cm);
- vp9_init_mbmode_probs(oci);
+ vp9_init_mbmode_probs(cm);
- oci->tx_mode = ONLY_4X4;
- oci->comp_pred_mode = HYBRID_PREDICTION;
+ cm->tx_mode = ONLY_4X4;
+ cm->comp_pred_mode = HYBRID_PREDICTION;
// Initialize reference frame sign bias structure to defaults
- vpx_memset(oci->ref_frame_sign_bias, 0, sizeof(oci->ref_frame_sign_bias));
+ vpx_memset(cm->ref_frame_sign_bias, 0, sizeof(cm->ref_frame_sign_bias));
}
-void vp9_remove_common(VP9_COMMON *oci) {
- vp9_free_frame_buffers(oci);
+void vp9_remove_common(VP9_COMMON *cm) {
+ vp9_free_frame_buffers(cm);
}
void vp9_initialize_common() {
diff --git a/vp9/common/vp9_alloccommon.h b/vp9/common/vp9_alloccommon.h
index 8bf5ed1..90c691a 100644
--- a/vp9/common/vp9_alloccommon.h
+++ b/vp9/common/vp9_alloccommon.h
@@ -19,11 +19,11 @@
void vp9_update_mode_info_border(VP9_COMMON *cpi, MODE_INFO *mi);
void vp9_update_mode_info_in_image(VP9_COMMON *cpi, MODE_INFO *mi);
-void vp9_create_common(VP9_COMMON *oci);
-void vp9_remove_common(VP9_COMMON *oci);
+void vp9_create_common(VP9_COMMON *cm);
+void vp9_remove_common(VP9_COMMON *cm);
-int vp9_alloc_frame_buffers(VP9_COMMON *oci, int width, int height);
-void vp9_free_frame_buffers(VP9_COMMON *oci);
+int vp9_alloc_frame_buffers(VP9_COMMON *cm, int width, int height);
+void vp9_free_frame_buffers(VP9_COMMON *cm);
void vp9_update_frame_size(VP9_COMMON *cm);
diff --git a/vp9/common/vp9_postproc.c b/vp9/common/vp9_postproc.c
index 4d13ac1..48d3d2d 100644
--- a/vp9/common/vp9_postproc.c
+++ b/vp9/common/vp9_postproc.c
@@ -630,21 +630,21 @@
}
}
-int vp9_post_proc_frame(struct VP9Common *oci,
+int vp9_post_proc_frame(struct VP9Common *cm,
YV12_BUFFER_CONFIG *dest, vp9_ppflags_t *ppflags) {
- int q = oci->lf.filter_level * 10 / 6;
+ int q = cm->lf.filter_level * 10 / 6;
int flags = ppflags->post_proc_flag;
int deblock_level = ppflags->deblocking_level;
int noise_level = ppflags->noise_level;
- if (!oci->frame_to_show)
+ if (!cm->frame_to_show)
return -1;
if (q > 63)
q = 63;
if (!flags) {
- *dest = *oci->frame_to_show;
+ *dest = *cm->frame_to_show;
return 0;
}
@@ -653,52 +653,52 @@
#endif
if (flags & VP9D_DEMACROBLOCK) {
- deblock_and_de_macro_block(oci->frame_to_show, &oci->post_proc_buffer,
+ deblock_and_de_macro_block(cm->frame_to_show, &cm->post_proc_buffer,
q + (deblock_level - 5) * 10, 1, 0);
} else if (flags & VP9D_DEBLOCK) {
- vp9_deblock(oci->frame_to_show, &oci->post_proc_buffer, q);
+ vp9_deblock(cm->frame_to_show, &cm->post_proc_buffer, q);
} else {
- vp8_yv12_copy_frame(oci->frame_to_show, &oci->post_proc_buffer);
+ vp8_yv12_copy_frame(cm->frame_to_show, &cm->post_proc_buffer);
}
if (flags & VP9D_ADDNOISE) {
- if (oci->postproc_state.last_q != q
- || oci->postproc_state.last_noise != noise_level) {
- fillrd(&oci->postproc_state, 63 - q, noise_level);
+ if (cm->postproc_state.last_q != q
+ || cm->postproc_state.last_noise != noise_level) {
+ fillrd(&cm->postproc_state, 63 - q, noise_level);
}
- vp9_plane_add_noise(oci->post_proc_buffer.y_buffer,
- oci->postproc_state.noise,
- oci->postproc_state.blackclamp,
- oci->postproc_state.whiteclamp,
- oci->postproc_state.bothclamp,
- oci->post_proc_buffer.y_width,
- oci->post_proc_buffer.y_height,
- oci->post_proc_buffer.y_stride);
+ vp9_plane_add_noise(cm->post_proc_buffer.y_buffer,
+ cm->postproc_state.noise,
+ cm->postproc_state.blackclamp,
+ cm->postproc_state.whiteclamp,
+ cm->postproc_state.bothclamp,
+ cm->post_proc_buffer.y_width,
+ cm->post_proc_buffer.y_height,
+ cm->post_proc_buffer.y_stride);
}
#if 0 && CONFIG_POSTPROC_VISUALIZER
if (flags & VP9D_DEBUG_TXT_FRAME_INFO) {
char message[512];
sprintf(message, "F%1dG%1dQ%3dF%3dP%d_s%dx%d",
- (oci->frame_type == KEY_FRAME),
- oci->refresh_golden_frame,
- oci->base_qindex,
- oci->filter_level,
+ (cm->frame_type == KEY_FRAME),
+ cm->refresh_golden_frame,
+ cm->base_qindex,
+ cm->filter_level,
flags,
- oci->mb_cols, oci->mb_rows);
- vp9_blit_text(message, oci->post_proc_buffer.y_buffer,
- oci->post_proc_buffer.y_stride);
+ cm->mb_cols, cm->mb_rows);
+ vp9_blit_text(message, cm->post_proc_buffer.y_buffer,
+ cm->post_proc_buffer.y_stride);
}
if (flags & VP9D_DEBUG_TXT_MBLK_MODES) {
int i, j;
uint8_t *y_ptr;
- YV12_BUFFER_CONFIG *post = &oci->post_proc_buffer;
+ YV12_BUFFER_CONFIG *post = &cm->post_proc_buffer;
int mb_rows = post->y_height >> 4;
int mb_cols = post->y_width >> 4;
int mb_index = 0;
- MODE_INFO *mi = oci->mi;
+ MODE_INFO *mi = cm->mi;
y_ptr = post->y_buffer + 4 * post->y_stride + 4;
@@ -723,11 +723,11 @@
if (flags & VP9D_DEBUG_TXT_DC_DIFF) {
int i, j;
uint8_t *y_ptr;
- YV12_BUFFER_CONFIG *post = &oci->post_proc_buffer;
+ YV12_BUFFER_CONFIG *post = &cm->post_proc_buffer;
int mb_rows = post->y_height >> 4;
int mb_cols = post->y_width >> 4;
int mb_index = 0;
- MODE_INFO *mi = oci->mi;
+ MODE_INFO *mi = cm->mi;
y_ptr = post->y_buffer + 4 * post->y_stride + 4;
@@ -739,7 +739,7 @@
mi[mb_index].mbmi.mode != SPLITMV &&
mi[mb_index].mbmi.skip_coeff);
- if (oci->frame_type == KEY_FRAME)
+ if (cm->frame_type == KEY_FRAME)
sprintf(zz, "a");
else
sprintf(zz, "%c", dc_diff + '0');
@@ -759,19 +759,19 @@
char message[512];
snprintf(message, sizeof(message),
"Bitrate: %10.2f framerate: %10.2f ",
- oci->bitrate, oci->framerate);
- vp9_blit_text(message, oci->post_proc_buffer.y_buffer,
- oci->post_proc_buffer.y_stride);
+ cm->bitrate, cm->framerate);
+ vp9_blit_text(message, cm->post_proc_buffer.y_buffer,
+ cm->post_proc_buffer.y_stride);
}
/* Draw motion vectors */
if ((flags & VP9D_DEBUG_DRAW_MV) && ppflags->display_mv_flag) {
- YV12_BUFFER_CONFIG *post = &oci->post_proc_buffer;
+ YV12_BUFFER_CONFIG *post = &cm->post_proc_buffer;
int width = post->y_width;
int height = post->y_height;
- uint8_t *y_buffer = oci->post_proc_buffer.y_buffer;
- int y_stride = oci->post_proc_buffer.y_stride;
- MODE_INFO *mi = oci->mi;
+ uint8_t *y_buffer = cm->post_proc_buffer.y_buffer;
+ int y_stride = cm->post_proc_buffer.y_stride;
+ MODE_INFO *mi = cm->mi;
int x0, y0;
for (y0 = 0; y0 < height; y0 += 16) {
@@ -908,14 +908,14 @@
if ((flags & VP9D_DEBUG_CLR_BLK_MODES)
&& (ppflags->display_mb_modes_flag || ppflags->display_b_modes_flag)) {
int y, x;
- YV12_BUFFER_CONFIG *post = &oci->post_proc_buffer;
+ YV12_BUFFER_CONFIG *post = &cm->post_proc_buffer;
int width = post->y_width;
int height = post->y_height;
- uint8_t *y_ptr = oci->post_proc_buffer.y_buffer;
- uint8_t *u_ptr = oci->post_proc_buffer.u_buffer;
- uint8_t *v_ptr = oci->post_proc_buffer.v_buffer;
- int y_stride = oci->post_proc_buffer.y_stride;
- MODE_INFO *mi = oci->mi;
+ uint8_t *y_ptr = cm->post_proc_buffer.y_buffer;
+ uint8_t *u_ptr = cm->post_proc_buffer.u_buffer;
+ uint8_t *v_ptr = cm->post_proc_buffer.v_buffer;
+ int y_stride = cm->post_proc_buffer.y_stride;
+ MODE_INFO *mi = cm->mi;
for (y = 0; y < height; y += 16) {
for (x = 0; x < width; x += 16) {
@@ -973,14 +973,14 @@
if ((flags & VP9D_DEBUG_CLR_FRM_REF_BLKS) &&
ppflags->display_ref_frame_flag) {
int y, x;
- YV12_BUFFER_CONFIG *post = &oci->post_proc_buffer;
+ YV12_BUFFER_CONFIG *post = &cm->post_proc_buffer;
int width = post->y_width;
int height = post->y_height;
- uint8_t *y_ptr = oci->post_proc_buffer.y_buffer;
- uint8_t *u_ptr = oci->post_proc_buffer.u_buffer;
- uint8_t *v_ptr = oci->post_proc_buffer.v_buffer;
- int y_stride = oci->post_proc_buffer.y_stride;
- MODE_INFO *mi = oci->mi;
+ uint8_t *y_ptr = cm->post_proc_buffer.y_buffer;
+ uint8_t *u_ptr = cm->post_proc_buffer.u_buffer;
+ uint8_t *v_ptr = cm->post_proc_buffer.v_buffer;
+ int y_stride = cm->post_proc_buffer.y_stride;
+ MODE_INFO *mi = cm->mi;
for (y = 0; y < height; y += 16) {
for (x = 0; x < width; x += 16) {
@@ -1006,11 +1006,11 @@
}
#endif
- *dest = oci->post_proc_buffer;
+ *dest = cm->post_proc_buffer;
/* handle problem with extending borders */
- dest->y_width = oci->width;
- dest->y_height = oci->height;
+ dest->y_width = cm->width;
+ dest->y_height = cm->height;
dest->uv_height = dest->y_height / 2;
return 0;
diff --git a/vp9/common/vp9_postproc.h b/vp9/common/vp9_postproc.h
index 759855f..c63beae 100644
--- a/vp9/common/vp9_postproc.h
+++ b/vp9/common/vp9_postproc.h
@@ -26,7 +26,7 @@
#include "vp9/common/vp9_onyxc_int.h"
#include "vp9/common/vp9_ppflags.h"
-int vp9_post_proc_frame(struct VP9Common *oci,
+int vp9_post_proc_frame(struct VP9Common *cm,
YV12_BUFFER_CONFIG *dest, vp9_ppflags_t *flags);
void vp9_denoise(const YV12_BUFFER_CONFIG *src, YV12_BUFFER_CONFIG *dst, int q);
