generic-library/vpx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Merge "Removing direct references to {lst_fb, gld_fb, alt_fb}_idx fields."

Browse Source
This commit is contained in:
Dmitry Kovalev 2014-01-08 18:12:09 -08:00 committed by Gerrit Code Review
commit d606bf93ef
1 changed files with 19 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

43
vp9/encoder/vp9_onyx_if.c
View File

@ -1978,8 +1978,7 @@ void vp9_remove_compressor(VP9_PTR *ptr) {
/ time_encoded;
if (cpi->b_calculate_psnr) {
YV12_BUFFER_CONFIG *lst_yv12 =
&cpi->common.yv12_fb[cpi->common.ref_frame_map[cpi->lst_fb_idx]];
YV12_BUFFER_CONFIG *lst_yv12 = get_ref_frame_buffer(cpi, LAST_FRAME);
double samples = 3.0 / 2 * cpi->count *
lst_yv12->y_width * lst_yv12->y_height;
double total_psnr = vp9_mse2psnr(samples, 255.0, cpi->total_sq_error);
@ -2268,19 +2267,18 @@ int vp9_update_reference(VP9_PTR ptr, int ref_frame_flags) {
int vp9_copy_reference_enc(VP9_PTR ptr, VP9_REFFRAME ref_frame_flag,
YV12_BUFFER_CONFIG *sd) {
VP9_COMP *cpi = (VP9_COMP *)(ptr);
VP9_COMMON *cm = &cpi->common;
int ref_fb_idx;
YV12_BUFFER_CONFIG *cfg;
if (ref_frame_flag == VP9_LAST_FLAG)
ref_fb_idx = cm->ref_frame_map[cpi->lst_fb_idx];
cfg = get_ref_frame_buffer(cpi, LAST_FRAME);
else if (ref_frame_flag == VP9_GOLD_FLAG)
ref_fb_idx = cm->ref_frame_map[cpi->gld_fb_idx];
cfg = get_ref_frame_buffer(cpi, GOLDEN_FRAME);
else if (ref_frame_flag == VP9_ALT_FLAG)
ref_fb_idx = cm->ref_frame_map[cpi->alt_fb_idx];
cfg = get_ref_frame_buffer(cpi, ALTREF_FRAME);
else
return -1;
vp8_yv12_copy_frame(&cm->yv12_fb[ref_fb_idx], sd);
vp8_yv12_copy_frame(cfg, sd);
return 0;
}
@ -2634,26 +2632,24 @@ static void loopfilter_frame(VP9_COMP *cpi, VP9_COMMON *cm) {
static void scale_references(VP9_COMP *cpi) {
VP9_COMMON *cm = &cpi->common;
int i;
int refs[REFS_PER_FRAME] = {cpi->lst_fb_idx, cpi->gld_fb_idx,
cpi->alt_fb_idx};
MV_REFERENCE_FRAME ref_frame;
for (i = 0; i < 3; i++) {
YV12_BUFFER_CONFIG *ref = &cm->yv12_fb[cm->ref_frame_map[refs[i]]];
for (ref_frame = LAST_FRAME; ref_frame <= ALTREF_FRAME; ++ref_frame) {
const int idx = cm->ref_frame_map[get_ref_frame_idx(cpi, ref_frame)];
YV12_BUFFER_CONFIG *ref = &cm->yv12_fb[idx];
if (ref->y_crop_width != cm->width ||
ref->y_crop_height != cm->height) {
int new_fb = get_free_fb(cm);
const int new_fb = get_free_fb(cm);
vp9_realloc_frame_buffer(&cm->yv12_fb[new_fb],
cm->width, cm->height,
cm->subsampling_x, cm->subsampling_y,
VP9BORDERINPIXELS, NULL, NULL, NULL);
scale_and_extend_frame(ref, &cm->yv12_fb[new_fb]);
cpi->scaled_ref_idx[i] = new_fb;
cpi->scaled_ref_idx[ref_frame - 1] = new_fb;
} else {
cpi->scaled_ref_idx[i] = cm->ref_frame_map[refs[i]];
cm->fb_idx_ref_cnt[cm->ref_frame_map[refs[i]]]++;
cpi->scaled_ref_idx[ref_frame - 1] = idx;
cm->fb_idx_ref_cnt[idx]++;
}
}
}
@ -3397,9 +3393,8 @@ int vp9_get_compressed_data(VP9_PTR ptr, unsigned int *frame_flags,
VP9_COMP *cpi = (VP9_COMP *) ptr;
VP9_COMMON *cm = &cpi->common;
struct vpx_usec_timer cmptimer;
YV12_BUFFER_CONFIG *force_src_buffer = NULL;
const int refs[] = { cpi->lst_fb_idx, cpi->gld_fb_idx, cpi->alt_fb_idx };
int i;
YV12_BUFFER_CONFIG *force_src_buffer = NULL;
MV_REFERENCE_FRAME ref_frame;
// FILE *fp_out = fopen("enc_frame_type.txt", "a");
if (!cpi)
@ -3624,11 +3619,11 @@ int vp9_get_compressed_data(VP9_PTR ptr, unsigned int *frame_flags,
VP9BORDERINPIXELS, NULL, NULL, NULL);
for (i = 0; i < REFS_PER_FRAME; ++i) {
const int idx = cm->ref_frame_map[refs[i]];
for (ref_frame = LAST_FRAME; ref_frame <= ALTREF_FRAME; ++ref_frame) {
const int idx = cm->ref_frame_map[get_ref_frame_idx(cpi, ref_frame)];
YV12_BUFFER_CONFIG *const buf = &cm->yv12_fb[idx];
RefBuffer *const ref_buf = &cm->frame_refs[i];
RefBuffer *const ref_buf = &cm->frame_refs[ref_frame - 1];
ref_buf->buf = buf;
ref_buf->idx = idx;
vp9_setup_scale_factors_for_frame(&ref_buf->sf,