ref: b5e12dda52f7917a0dc943b1cae3c853197cefd3
parent: f9c7e2c304b0365f10b369a591f94456c03be869
author: Dmitry Kovalev <[email protected]>
date: Mon Apr 7 06:38:51 EDT 2014
Cleaning up vp9_{cx, dx}_iface.c files.
Change-Id: Ib4e31ba74c4b882bd93942ef743f4a189892738d
--- a/vp9/common/vp9_ppflags.h
+++ b/vp9/common/vp9_ppflags.h
@@ -33,10 +33,12 @@
int post_proc_flag;
int deblocking_level;
int noise_level;
+#if CONFIG_POSTPROC_VISUALIZER
int display_ref_frame_flag;
int display_mb_modes_flag;
int display_b_modes_flag;
int display_mv_flag;
+#endif // CONFIG_POSTPROC_VISUALIZER
} vp9_ppflags_t;
#ifdef __cplusplus
--- a/vp9/decoder/vp9_decoder.c
+++ b/vp9/decoder/vp9_decoder.c
@@ -110,8 +110,8 @@
}
}
-VP9D_COMP *vp9_create_decompressor(const VP9D_CONFIG *oxcf) {- VP9D_COMP *const pbi = vpx_memalign(32, sizeof(VP9D_COMP));
+VP9D_COMP *vp9_decoder_create(const VP9D_CONFIG *oxcf) {+ VP9D_COMP *const pbi = vpx_memalign(32, sizeof(*pbi));
VP9_COMMON *const cm = pbi ? &pbi->common : NULL;
if (!cm)
@@ -119,12 +119,9 @@
vp9_zero(*pbi);
- // Initialize the references to not point to any frame buffers.
- memset(&cm->ref_frame_map, -1, sizeof(cm->ref_frame_map));
-
if (setjmp(cm->error.jmp)) {cm->error.setjmp = 0;
- vp9_remove_decompressor(pbi);
+ vp9_decoder_remove(pbi);
return NULL;
}
@@ -133,9 +130,13 @@
vp9_rtcd();
+ // Initialize the references to not point to any frame buffers.
+ vpx_memset(&cm->ref_frame_map, -1, sizeof(cm->ref_frame_map));
+
+ cm->current_video_frame = 0;
pbi->oxcf = *oxcf;
pbi->ready_for_new_data = 1;
- cm->current_video_frame = 0;
+ pbi->decoded_key_frame = 0;
// vp9_init_dequantizer() is first called here. Add check in
// frame_init_dequantizer() to avoid unnecessary calling of
@@ -145,7 +146,6 @@
vp9_loop_filter_init(cm);
cm->error.setjmp = 0;
- pbi->decoded_key_frame = 0;
vp9_worker_init(&pbi->lf_worker);
@@ -152,7 +152,7 @@
return pbi;
}
-void vp9_remove_decompressor(VP9D_COMP *pbi) {+void vp9_decoder_remove(VP9D_COMP *pbi) {VP9_COMMON *const cm = &pbi->common;
int i;
--- a/vp9/decoder/vp9_decoder.h
+++ b/vp9/decoder/vp9_decoder.h
@@ -84,9 +84,9 @@
int index, YV12_BUFFER_CONFIG **fb);
-struct VP9Decompressor *vp9_create_decompressor(const VP9D_CONFIG *oxcf);
+struct VP9Decompressor *vp9_decoder_create(const VP9D_CONFIG *oxcf);
-void vp9_remove_decompressor(struct VP9Decompressor *pbi);
+void vp9_decoder_remove(struct VP9Decompressor *pbi);
#ifdef __cplusplus
} // extern "C"
--- a/vp9/vp9_cx_iface.c
+++ b/vp9/vp9_cx_iface.c
@@ -277,9 +277,8 @@
}
-static vpx_codec_err_t set_vp9e_config(VP9_CONFIG *oxcf,
- const vpx_codec_enc_cfg_t *cfg,
- const struct vp9_extracfg *extra_cfg) {+static vpx_codec_err_t set_encoder_config(VP9_CONFIG *oxcf,
+ const vpx_codec_enc_cfg_t *cfg, const struct vp9_extracfg *extra_cfg) {oxcf->version = cfg->g_profile;
oxcf->width = cfg->g_w;
oxcf->height = cfg->g_h;
@@ -414,8 +413,8 @@
return VPX_CODEC_OK;
}
-static vpx_codec_err_t vp9e_set_config(vpx_codec_alg_priv_t *ctx,
- const vpx_codec_enc_cfg_t *cfg) {+static vpx_codec_err_t encoder_set_config(vpx_codec_alg_priv_t *ctx,
+ const vpx_codec_enc_cfg_t *cfg) {vpx_codec_err_t res;
if (cfg->g_w != ctx->cfg.g_w || cfg->g_h != ctx->cfg.g_h)
@@ -432,7 +431,7 @@
if (res == VPX_CODEC_OK) {ctx->cfg = *cfg;
- set_vp9e_config(&ctx->oxcf, &ctx->cfg, &ctx->extra_cfg);
+ set_encoder_config(&ctx->oxcf, &ctx->cfg, &ctx->extra_cfg);
vp9_change_config(ctx->cpi, &ctx->oxcf);
}
@@ -443,7 +442,7 @@
int vp9_reverse_trans(int q);
-static vpx_codec_err_t get_param(vpx_codec_alg_priv_t *ctx, int ctrl_id,
+static vpx_codec_err_t ctrl_get_param(vpx_codec_alg_priv_t *ctx, int ctrl_id,
va_list args) {void *arg = va_arg(args, void *);
@@ -463,8 +462,8 @@
}
-static vpx_codec_err_t set_param(vpx_codec_alg_priv_t *ctx, int ctrl_id,
- va_list args) {+static vpx_codec_err_t ctrl_set_param(vpx_codec_alg_priv_t *ctx, int ctrl_id,
+ va_list args) {vpx_codec_err_t res = VPX_CODEC_OK;
struct vp9_extracfg extra_cfg = ctx->extra_cfg;
@@ -495,7 +494,7 @@
if (res == VPX_CODEC_OK) {ctx->extra_cfg = extra_cfg;
- set_vp9e_config(&ctx->oxcf, &ctx->cfg, &ctx->extra_cfg);
+ set_encoder_config(&ctx->oxcf, &ctx->cfg, &ctx->extra_cfg);
vp9_change_config(ctx->cpi, &ctx->oxcf);
}
@@ -503,8 +502,7 @@
#undef MAP
}
-
-static vpx_codec_err_t vp9e_common_init(vpx_codec_ctx_t *ctx) {+static vpx_codec_err_t encoder_common_init(vpx_codec_ctx_t *ctx) {vpx_codec_err_t res = VPX_CODEC_OK;
if (ctx->priv == NULL) {@@ -555,7 +553,7 @@
if (res == VPX_CODEC_OK) {VP9_COMP *cpi;
- set_vp9e_config(&ctx->priv->alg_priv->oxcf,
+ set_encoder_config(&ctx->priv->alg_priv->oxcf,
&ctx->priv->alg_priv->cfg,
&ctx->priv->alg_priv->extra_cfg);
cpi = vp9_create_compressor(&ctx->priv->alg_priv->oxcf);
@@ -570,12 +568,12 @@
}
-static vpx_codec_err_t vp9e_init(vpx_codec_ctx_t *ctx,
- vpx_codec_priv_enc_mr_cfg_t *data) {- return vp9e_common_init(ctx);
+static vpx_codec_err_t encoder_init(vpx_codec_ctx_t *ctx,
+ vpx_codec_priv_enc_mr_cfg_t *data) {+ return encoder_common_init(ctx);
}
-static vpx_codec_err_t vp9e_destroy(vpx_codec_alg_priv_t *ctx) {+static vpx_codec_err_t encoder_destroy(vpx_codec_alg_priv_t *ctx) {free(ctx->cx_data);
vp9_remove_compressor(ctx->cpi);
free(ctx);
@@ -653,12 +651,12 @@
return index_sz;
}
-static vpx_codec_err_t vp9e_encode(vpx_codec_alg_priv_t *ctx,
- const vpx_image_t *img,
- vpx_codec_pts_t pts,
- unsigned long duration,
- vpx_enc_frame_flags_t flags,
- unsigned long deadline) {+static vpx_codec_err_t encoder_encode(vpx_codec_alg_priv_t *ctx,
+ const vpx_image_t *img,
+ vpx_codec_pts_t pts,
+ unsigned long duration,
+ vpx_enc_frame_flags_t flags,
+ unsigned long deadline) {vpx_codec_err_t res = VPX_CODEC_OK;
if (img)
@@ -850,14 +848,13 @@
}
-static const vpx_codec_cx_pkt_t *vp9e_get_cxdata(vpx_codec_alg_priv_t *ctx,
- vpx_codec_iter_t *iter) {+static const vpx_codec_cx_pkt_t *encoder_get_cxdata(vpx_codec_alg_priv_t *ctx,
+ vpx_codec_iter_t *iter) {return vpx_codec_pkt_list_get(&ctx->pkt_list.head, iter);
}
-static vpx_codec_err_t vp9e_set_reference(vpx_codec_alg_priv_t *ctx,
- int ctr_id,
- va_list args) {+static vpx_codec_err_t ctrl_set_reference(vpx_codec_alg_priv_t *ctx,
+ int ctr_id, va_list args) {vpx_ref_frame_t *const frame = va_arg(args, vpx_ref_frame_t *);
if (frame != NULL) {@@ -872,9 +869,8 @@
}
}
-static vpx_codec_err_t vp9e_copy_reference(vpx_codec_alg_priv_t *ctx,
- int ctr_id,
- va_list args) {+static vpx_codec_err_t ctrl_copy_reference(vpx_codec_alg_priv_t *ctx,
+ int ctr_id, va_list args) {vpx_ref_frame_t *const frame = va_arg(args, vpx_ref_frame_t *);
if (frame != NULL) {@@ -889,9 +885,8 @@
}
}
-static vpx_codec_err_t get_reference(vpx_codec_alg_priv_t *ctx,
- int ctr_id,
- va_list args) {+static vpx_codec_err_t ctrl_get_reference(vpx_codec_alg_priv_t *ctx,
+ int ctr_id, va_list args) {vp9_ref_frame_t *frame = va_arg(args, vp9_ref_frame_t *);
if (frame != NULL) {@@ -905,9 +900,8 @@
}
}
-static vpx_codec_err_t vp9e_set_previewpp(vpx_codec_alg_priv_t *ctx,
- int ctr_id,
- va_list args) {+static vpx_codec_err_t ctrl_set_previewpp(vpx_codec_alg_priv_t *ctx,
+ int ctr_id, va_list args) {#if CONFIG_VP9_POSTPROC
vp8_postproc_cfg_t *config = va_arg(args, vp8_postproc_cfg_t *);
(void)ctr_id;
@@ -927,7 +921,7 @@
}
-static vpx_image_t *vp9e_get_preview(vpx_codec_alg_priv_t *ctx) {+static vpx_image_t *encoder_get_preview(vpx_codec_alg_priv_t *ctx) {YV12_BUFFER_CONFIG sd;
vp9_ppflags_t flags = {0};@@ -945,41 +939,36 @@
}
}
-static vpx_codec_err_t vp9e_update_entropy(vpx_codec_alg_priv_t *ctx,
- int ctr_id,
- va_list args) {+static vpx_codec_err_t ctrl_update_entropy(vpx_codec_alg_priv_t *ctx,
+ int ctr_id, va_list args) {const int update = va_arg(args, int);
vp9_update_entropy(ctx->cpi, update);
return VPX_CODEC_OK;
}
-static vpx_codec_err_t vp9e_update_reference(vpx_codec_alg_priv_t *ctx,
- int ctr_id,
- va_list args) {+static vpx_codec_err_t ctrl_update_reference(vpx_codec_alg_priv_t *ctx,
+ int ctr_id, va_list args) {const int ref_frame_flags = va_arg(args, int);
vp9_update_reference(ctx->cpi, ref_frame_flags);
return VPX_CODEC_OK;
}
-static vpx_codec_err_t vp9e_use_reference(vpx_codec_alg_priv_t *ctx,
- int ctr_id,
- va_list args) {+static vpx_codec_err_t ctrl_use_reference(vpx_codec_alg_priv_t *ctx,
+ int ctr_id, va_list args) {const int reference_flag = va_arg(args, int);
vp9_use_as_reference(ctx->cpi, reference_flag);
return VPX_CODEC_OK;
}
-static vpx_codec_err_t vp9e_set_roi_map(vpx_codec_alg_priv_t *ctx,
- int ctr_id,
- va_list args) {+static vpx_codec_err_t ctrl_set_roi_map(vpx_codec_alg_priv_t *ctx,
+ int ctr_id, va_list args) {// TODO(yaowu): Need to re-implement and test for VP9.
return VPX_CODEC_INVALID_PARAM;
}
-static vpx_codec_err_t vp9e_set_activemap(vpx_codec_alg_priv_t *ctx,
- int ctr_id,
- va_list args) {+static vpx_codec_err_t ctrl_set_active_map(vpx_codec_alg_priv_t *ctx,
+ int ctr_id, va_list args) {vpx_active_map_t *const map = va_arg(args, vpx_active_map_t *);
if (map) {@@ -992,8 +981,8 @@
}
}
-static vpx_codec_err_t vp9e_set_scalemode(vpx_codec_alg_priv_t *ctx,
- int ctr_id, va_list args) {+static vpx_codec_err_t ctrl_set_scale_mode(vpx_codec_alg_priv_t *ctx,
+ int ctr_id, va_list args) {vpx_scaling_mode_t *const mode = va_arg(args, vpx_scaling_mode_t *);
if (mode) {@@ -1006,7 +995,7 @@
}
}
-static vpx_codec_err_t vp9e_set_svc(vpx_codec_alg_priv_t *ctx, int ctr_id,
+static vpx_codec_err_t ctrl_set_svc(vpx_codec_alg_priv_t *ctx, int ctr_id,
va_list args) {int data = va_arg(args, int);
const vpx_codec_enc_cfg_t *cfg = &ctx->cfg;
@@ -1024,7 +1013,7 @@
return VPX_CODEC_OK;
}
-static vpx_codec_err_t vp9e_set_svc_layer_id(vpx_codec_alg_priv_t *ctx,
+static vpx_codec_err_t ctrl_set_svc_layer_id(vpx_codec_alg_priv_t *ctx,
int ctr_id,
va_list args) {vpx_svc_layer_id_t *const data = va_arg(args, vpx_svc_layer_id_t *);
@@ -1044,7 +1033,7 @@
return VPX_CODEC_OK;
}
-static vpx_codec_err_t vp9e_set_svc_parameters(vpx_codec_alg_priv_t *ctx,
+static vpx_codec_err_t ctrl_set_svc_parameters(vpx_codec_alg_priv_t *ctx,
int ctr_id, va_list args) {VP9_COMP *const cpi = ctx->cpi;
vpx_svc_parameters_t *const params = va_arg(args, vpx_svc_parameters_t *);
@@ -1065,103 +1054,108 @@
ctx->cfg.rc_max_quantizer = params->max_quantizer;
ctx->cfg.rc_min_quantizer = params->min_quantizer;
- set_vp9e_config(&ctx->oxcf, &ctx->cfg, &ctx->extra_cfg);
+ set_encoder_config(&ctx->oxcf, &ctx->cfg, &ctx->extra_cfg);
vp9_change_config(ctx->cpi, &ctx->oxcf);
return VPX_CODEC_OK;
}
-static vpx_codec_ctrl_fn_map_t vp9e_ctf_maps[] = {- {VP8_SET_REFERENCE, vp9e_set_reference},- {VP8_COPY_REFERENCE, vp9e_copy_reference},- {VP8_SET_POSTPROC, vp9e_set_previewpp},- {VP8E_UPD_ENTROPY, vp9e_update_entropy},- {VP8E_UPD_REFERENCE, vp9e_update_reference},- {VP8E_USE_REFERENCE, vp9e_use_reference},- {VP8E_SET_ROI_MAP, vp9e_set_roi_map},- {VP8E_SET_ACTIVEMAP, vp9e_set_activemap},- {VP8E_SET_SCALEMODE, vp9e_set_scalemode},- {VP8E_SET_CPUUSED, set_param},- {VP8E_SET_NOISE_SENSITIVITY, set_param},- {VP8E_SET_ENABLEAUTOALTREF, set_param},- {VP8E_SET_SHARPNESS, set_param},- {VP8E_SET_STATIC_THRESHOLD, set_param},- {VP9E_SET_TILE_COLUMNS, set_param},- {VP9E_SET_TILE_ROWS, set_param},- {VP8E_GET_LAST_QUANTIZER, get_param},- {VP8E_GET_LAST_QUANTIZER_64, get_param},- {VP8E_SET_ARNR_MAXFRAMES, set_param},- {VP8E_SET_ARNR_STRENGTH, set_param},- {VP8E_SET_ARNR_TYPE, set_param},- {VP8E_SET_TUNING, set_param},- {VP8E_SET_CQ_LEVEL, set_param},- {VP8E_SET_MAX_INTRA_BITRATE_PCT, set_param},- {VP9E_SET_LOSSLESS, set_param},- {VP9E_SET_FRAME_PARALLEL_DECODING, set_param},- {VP9E_SET_AQ_MODE, set_param},- {VP9E_SET_FRAME_PERIODIC_BOOST, set_param},- {VP9_GET_REFERENCE, get_reference},- {VP9E_SET_SVC, vp9e_set_svc},- {VP9E_SET_SVC_PARAMETERS, vp9e_set_svc_parameters},- {VP9E_SET_SVC_LAYER_ID, vp9e_set_svc_layer_id},+static vpx_codec_ctrl_fn_map_t encoder_ctrl_maps[] = {+ {VP8_COPY_REFERENCE, ctrl_copy_reference},+ {VP8E_UPD_ENTROPY, ctrl_update_entropy},+ {VP8E_UPD_REFERENCE, ctrl_update_reference},+ {VP8E_USE_REFERENCE, ctrl_use_reference},+
+ // Setters
+ {VP8_SET_REFERENCE, ctrl_set_reference},+ {VP8_SET_POSTPROC, ctrl_set_previewpp},+ {VP8E_SET_ROI_MAP, ctrl_set_roi_map},+ {VP8E_SET_ACTIVEMAP, ctrl_set_active_map},+ {VP8E_SET_SCALEMODE, ctrl_set_scale_mode},+ {VP8E_SET_CPUUSED, ctrl_set_param},+ {VP8E_SET_NOISE_SENSITIVITY, ctrl_set_param},+ {VP8E_SET_ENABLEAUTOALTREF, ctrl_set_param},+ {VP8E_SET_SHARPNESS, ctrl_set_param},+ {VP8E_SET_STATIC_THRESHOLD, ctrl_set_param},+ {VP9E_SET_TILE_COLUMNS, ctrl_set_param},+ {VP9E_SET_TILE_ROWS, ctrl_set_param},+ {VP8E_SET_ARNR_MAXFRAMES, ctrl_set_param},+ {VP8E_SET_ARNR_STRENGTH, ctrl_set_param},+ {VP8E_SET_ARNR_TYPE, ctrl_set_param},+ {VP8E_SET_TUNING, ctrl_set_param},+ {VP8E_SET_CQ_LEVEL, ctrl_set_param},+ {VP8E_SET_MAX_INTRA_BITRATE_PCT, ctrl_set_param},+ {VP9E_SET_LOSSLESS, ctrl_set_param},+ {VP9E_SET_FRAME_PARALLEL_DECODING, ctrl_set_param},+ {VP9E_SET_AQ_MODE, ctrl_set_param},+ {VP9E_SET_FRAME_PERIODIC_BOOST, ctrl_set_param},+ {VP9E_SET_SVC, ctrl_set_svc},+ {VP9E_SET_SVC_PARAMETERS, ctrl_set_svc_parameters},+ {VP9E_SET_SVC_LAYER_ID, ctrl_set_svc_layer_id},+
+ // Getters
+ {VP8E_GET_LAST_QUANTIZER, ctrl_get_param},+ {VP8E_GET_LAST_QUANTIZER_64, ctrl_get_param},+ {VP9_GET_REFERENCE, ctrl_get_reference},+
{ -1, NULL},};
-static vpx_codec_enc_cfg_map_t vp9e_usage_cfg_map[] = {+static vpx_codec_enc_cfg_map_t encoder_usage_cfg_map[] = { {0,
{ // NOLINT- 0, /* g_usage */
- 0, /* g_threads */
- 0, /* g_profile */
+ 0, // g_usage
+ 0, // g_threads
+ 0, // g_profile
- 320, /* g_width */
- 240, /* g_height */
- {1, 30}, /* g_timebase */+ 320, // g_width
+ 240, // g_height
+ {1, 30}, // g_timebase- 0, /* g_error_resilient */
+ 0, // g_error_resilient
- VPX_RC_ONE_PASS, /* g_pass */
+ VPX_RC_ONE_PASS, // g_pass
- 25, /* g_lag_in_frames */
+ 25, // g_lag_in_frames
- 0, /* rc_dropframe_thresh */
- 0, /* rc_resize_allowed */
- 60, /* rc_resize_down_thresold */
- 30, /* rc_resize_up_thresold */
+ 0, // rc_dropframe_thresh
+ 0, // rc_resize_allowed
+ 60, // rc_resize_down_thresold
+ 30, // rc_resize_up_thresold
- VPX_VBR, /* rc_end_usage */
+ VPX_VBR, // rc_end_usage
#if VPX_ENCODER_ABI_VERSION > (1 + VPX_CODEC_ABI_VERSION)
- {0}, /* rc_twopass_stats_in */+ {0}, // rc_twopass_stats_in#endif
- 256, /* rc_target_bandwidth */
- 0, /* rc_min_quantizer */
- 63, /* rc_max_quantizer */
- 100, /* rc_undershoot_pct */
- 100, /* rc_overshoot_pct */
+ 256, // rc_target_bandwidth
+ 0, // rc_min_quantizer
+ 63, // rc_max_quantizer
+ 100, // rc_undershoot_pct
+ 100, // rc_overshoot_pct
- 6000, /* rc_max_buffer_size */
- 4000, /* rc_buffer_initial_size; */
- 5000, /* rc_buffer_optimal_size; */
+ 6000, // rc_max_buffer_size
+ 4000, // rc_buffer_initial_size
+ 5000, // rc_buffer_optimal_size
- 50, /* rc_two_pass_vbrbias */
- 0, /* rc_two_pass_vbrmin_section */
- 2000, /* rc_two_pass_vbrmax_section */
+ 50, // rc_two_pass_vbrbias
+ 0, // rc_two_pass_vbrmin_section
+ 2000, // rc_two_pass_vbrmax_section
- /* keyframing settings (kf) */
- VPX_KF_AUTO, /* g_kfmode*/
- 0, /* kf_min_dist */
- 9999, /* kf_max_dist */
+ // keyframing settings (kf)
+ VPX_KF_AUTO, // g_kfmode
+ 0, // kf_min_dist
+ 9999, // kf_max_dist
- VPX_SS_DEFAULT_LAYERS, /* ss_number_layers */
- {0}, /* ss_target_bitrate */- 1, /* ts_number_layers */
- {0}, /* ts_target_bitrate */- {0}, /* ts_rate_decimator */- 0, /* ts_periodicity */
- {0}, /* ts_layer_id */+ VPX_SS_DEFAULT_LAYERS, // ss_number_layers
+ {0}, // ss_target_bitrate+ 1, // ts_number_layers
+ {0}, // ts_target_bitrate+ {0}, // ts_rate_decimator+ 0, // ts_periodicity
+ {0}, // ts_layer_id#if VPX_ENCODER_ABI_VERSION == (1 + VPX_CODEC_ABI_VERSION)
- "vp8.fpf" /* first pass filename */
+ "vp8.fpf" // first pass filename
#endif
}
},
@@ -1168,7 +1162,6 @@
{ -1, {NOT_IMPLEMENTED}}};
-
#ifndef VERSION_STRING
#define VERSION_STRING
#endif
@@ -1175,25 +1168,25 @@
CODEC_INTERFACE(vpx_codec_vp9_cx) = {"WebM Project VP9 Encoder" VERSION_STRING,
VPX_CODEC_INTERNAL_ABI_VERSION,
- VPX_CODEC_CAP_ENCODER | VPX_CODEC_CAP_PSNR,
- /* vpx_codec_caps_t caps; */
- vp9e_init, /* vpx_codec_init_fn_t init; */
- vp9e_destroy, /* vpx_codec_destroy_fn_t destroy; */
- vp9e_ctf_maps, /* vpx_codec_ctrl_fn_map_t *ctrl_maps; */
- NOT_IMPLEMENTED, /* vpx_codec_get_mmap_fn_t get_mmap; */
- NOT_IMPLEMENTED, /* vpx_codec_set_mmap_fn_t set_mmap; */
+ VPX_CODEC_CAP_ENCODER | VPX_CODEC_CAP_PSNR, // vpx_codec_caps_t
+ encoder_init, // vpx_codec_init_fn_t
+ encoder_destroy, // vpx_codec_destroy_fn_t
+ encoder_ctrl_maps, // vpx_codec_ctrl_fn_map_t
+ NOT_IMPLEMENTED, // vpx_codec_get_mmap_fn_t
+ NOT_IMPLEMENTED, // vpx_codec_set_mmap_fn_t
{ // NOLINT- NOT_IMPLEMENTED, /* vpx_codec_peek_si_fn_t peek_si; */
- NOT_IMPLEMENTED, /* vpx_codec_get_si_fn_t get_si; */
- NOT_IMPLEMENTED, /* vpx_codec_decode_fn_t decode; */
- NOT_IMPLEMENTED, /* vpx_codec_frame_get_fn_t frame_get; */
+ NOT_IMPLEMENTED, // vpx_codec_peek_si_fn_t
+ NOT_IMPLEMENTED, // vpx_codec_get_si_fn_t
+ NOT_IMPLEMENTED, // vpx_codec_decode_fn_t
+ NOT_IMPLEMENTED, // vpx_codec_frame_get_fn_t
},
{ // NOLINT- vp9e_usage_cfg_map, /* vpx_codec_enc_cfg_map_t peek_si; */
- vp9e_encode, /* vpx_codec_encode_fn_t encode; */
- vp9e_get_cxdata, /* vpx_codec_get_cx_data_fn_t frame_get; */
- vp9e_set_config,
- NOT_IMPLEMENTED,
- vp9e_get_preview,
- } /* encoder functions */
+ encoder_usage_cfg_map, // vpx_codec_enc_cfg_map_t
+ encoder_encode, // vpx_codec_encode_fn_t
+ encoder_get_cxdata, // vpx_codec_get_cx_data_fn_t
+ encoder_set_config, // vpx_codec_enc_config_set_fn_t
+ NOT_IMPLEMENTED, // vpx_codec_get_global_headers_fn_t
+ encoder_get_preview, // vpx_codec_get_preview_frame_fn_t
+ NOT_IMPLEMENTED , // vpx_codec_enc_mr_get_mem_loc_fn_t
+ }
};
--- a/vp9/vp9_dx_iface.c
+++ b/vp9/vp9_dx_iface.c
@@ -8,21 +8,26 @@
* be found in the AUTHORS file in the root of the source tree.
*/
-
#include <stdlib.h>
#include <string.h>
-#include "vpx/vpx_decoder.h"
-#include "vpx/vp8dx.h"
-#include "vpx/internal/vpx_codec_internal.h"
+
#include "./vpx_version.h"
+
+#include "vpx/internal/vpx_codec_internal.h"
+#include "vpx/vp8dx.h"
+#include "vpx/vpx_decoder.h"
+
#include "vp9/common/vp9_frame_buffers.h"
+
#include "vp9/decoder/vp9_decoder.h"
#include "vp9/decoder/vp9_read_bit_buffer.h"
+
#include "vp9/vp9_iface_common.h"
#define VP9_CAP_POSTPROC (CONFIG_VP9_POSTPROC ? VPX_CODEC_CAP_POSTPROC : 0)
-typedef vpx_codec_stream_info_t vp9_stream_info_t;
+typedef vpx_codec_stream_info_t vp9_stream_info_t;
+
struct vpx_codec_alg_priv {vpx_codec_priv_t base;
vpx_codec_dec_cfg_t cfg;
@@ -49,21 +54,22 @@
vpx_release_frame_buffer_cb_fn_t release_ext_fb_cb;
};
-static vpx_codec_err_t vp9_init(vpx_codec_ctx_t *ctx,
- vpx_codec_priv_enc_mr_cfg_t *data) {+static vpx_codec_err_t decoder_init(vpx_codec_ctx_t *ctx,
+ vpx_codec_priv_enc_mr_cfg_t *data) {// This function only allocates space for the vpx_codec_alg_priv_t
// structure. More memory may be required at the time the stream
// information becomes known.
if (!ctx->priv) {- void *base = vpx_memalign(32, sizeof(vpx_codec_alg_priv_t));
- if (base == NULL)
+ vpx_codec_alg_priv_t *alg_priv = vpx_memalign(32, sizeof(*alg_priv));
+ if (alg_priv == NULL)
return VPX_CODEC_MEM_ERROR;
- memset(base, 0, sizeof(vpx_codec_alg_priv_t));
- ctx->priv = (vpx_codec_priv_t *)base;
+ vp9_zero(*alg_priv);
+
+ ctx->priv = (vpx_codec_priv_t *)alg_priv;
ctx->priv->sz = sizeof(*ctx->priv);
ctx->priv->iface = ctx->iface;
- ctx->priv->alg_priv = (vpx_codec_alg_priv_t *)base;
+ ctx->priv->alg_priv = alg_priv;
ctx->priv->alg_priv->si.sz = sizeof(ctx->priv->alg_priv->si);
ctx->priv->init_flags = ctx->init_flags;
@@ -77,18 +83,24 @@
return VPX_CODEC_OK;
}
-static vpx_codec_err_t vp9_destroy(vpx_codec_alg_priv_t *ctx) {- if (ctx->pbi)
- vp9_remove_decompressor(ctx->pbi);
+static vpx_codec_err_t decoder_destroy(vpx_codec_alg_priv_t *ctx) {+ if (ctx->pbi) {+ vp9_decoder_remove(ctx->pbi);
+ ctx->pbi = NULL;
+ }
return VPX_CODEC_OK;
}
-static vpx_codec_err_t vp9_peek_si(const uint8_t *data, unsigned int data_sz,
- vpx_codec_stream_info_t *si) {- if (data_sz <= 8) return VPX_CODEC_UNSUP_BITSTREAM;
- if (data + data_sz <= data) return VPX_CODEC_INVALID_PARAM;
+static vpx_codec_err_t decoder_peek_si(const uint8_t *data,
+ unsigned int data_sz,
+ vpx_codec_stream_info_t *si) {+ if (data_sz <= 8)
+ return VPX_CODEC_UNSUP_BITSTREAM;
+ if (data + data_sz <= data)
+ return VPX_CODEC_INVALID_PARAM;
+
si->is_kf = 0;
si->w = si->h = 0;
@@ -145,8 +157,8 @@
return VPX_CODEC_OK;
}
-static vpx_codec_err_t vp9_get_si(vpx_codec_alg_priv_t *ctx,
- vpx_codec_stream_info_t *si) {+static vpx_codec_err_t decoder_get_si(vpx_codec_alg_priv_t *ctx,
+ vpx_codec_stream_info_t *si) {const size_t sz = (si->sz >= sizeof(vp9_stream_info_t))
? sizeof(vp9_stream_info_t)
: sizeof(vpx_codec_stream_info_t);
@@ -156,7 +168,6 @@
return VPX_CODEC_OK;
}
-
static vpx_codec_err_t update_error_state(vpx_codec_alg_priv_t *ctx,
const struct vpx_internal_error_info *error) {if (error->error_code)
@@ -168,7 +179,7 @@
static void init_buffer_callbacks(vpx_codec_alg_priv_t *ctx) {VP9_COMMON *const cm = &ctx->pbi->common;
- cm->new_fb_idx = -1; // Set index to not initialized.
+ cm->new_fb_idx = -1;
if (ctx->get_ext_fb_cb != NULL && ctx->release_ext_fb_cb != NULL) {cm->get_fb_cb = ctx->get_ext_fb_cb;
@@ -221,7 +232,7 @@
oxcf.max_threads = ctx->cfg.threads;
oxcf.inv_tile_order = ctx->invert_tile_order;
- ctx->pbi = vp9_create_decompressor(&oxcf);
+ ctx->pbi = vp9_decoder_create(&oxcf);
if (ctx->pbi == NULL)
return;
@@ -299,7 +310,7 @@
if (data_sz >= index_sz && data[data_sz - index_sz] == marker) {// found a valid superframe index
uint32_t i, j;
- const uint8_t *x = data + data_sz - index_sz + 1;
+ const uint8_t *x = &data[data_sz - index_sz + 1];
for (i = 0; i < frames; i++) {uint32_t this_sz = 0;
@@ -314,11 +325,9 @@
}
}
-static vpx_codec_err_t vp9_decode(vpx_codec_alg_priv_t *ctx,
- const uint8_t *data,
- unsigned int data_sz,
- void *user_priv,
- long deadline) {+static vpx_codec_err_t decoder_decode(vpx_codec_alg_priv_t *ctx,
+ const uint8_t *data, unsigned int data_sz,
+ void *user_priv, long deadline) {const uint8_t *data_start = data;
const uint8_t *data_end = data + data_sz;
vpx_codec_err_t res = VPX_CODEC_OK;
@@ -325,7 +334,8 @@
uint32_t sizes[8];
int frames_this_pts, frame_count = 0;
- if (data == NULL || data_sz == 0) return VPX_CODEC_INVALID_PARAM;
+ if (data == NULL || data_sz == 0)
+ return VPX_CODEC_INVALID_PARAM;
parse_superframe_index(data, data_sz, sizes, &frames_this_pts);
@@ -364,27 +374,27 @@
assert(data_start >= data);
assert(data_start <= data_end);
- /* Early exit if there was a decode error */
+ // Early exit if there was a decode error
if (res)
break;
- /* Account for suboptimal termination by the encoder. */
+ // Account for suboptimal termination by the encoder.
while (data_start < data_end && *data_start == 0)
data_start++;
data_sz = (unsigned int)(data_end - data_start);
} while (data_start < data_end);
+
return res;
}
-static vpx_image_t *vp9_get_frame(vpx_codec_alg_priv_t *ctx,
- vpx_codec_iter_t *iter) {+static vpx_image_t *decoder_get_frame(vpx_codec_alg_priv_t *ctx,
+ vpx_codec_iter_t *iter) {vpx_image_t *img = NULL;
if (ctx->img_avail) {- /* iter acts as a flip flop, so an image is only returned on the first
- * call to get_frame.
- */
+ // iter acts as a flip flop, so an image is only returned on the first
+ // call to get_frame.
if (!(*iter)) {img = &ctx->img;
*iter = img;
@@ -395,7 +405,7 @@
return img;
}
-static vpx_codec_err_t vp9_set_fb_fn(
+static vpx_codec_err_t decoder_set_fb_fn(
vpx_codec_alg_priv_t *ctx,
vpx_get_frame_buffer_cb_fn_t cb_get,
vpx_release_frame_buffer_cb_fn_t cb_release, void *cb_priv) {@@ -413,8 +423,8 @@
return VPX_CODEC_ERROR;
}
-static vpx_codec_err_t set_reference(vpx_codec_alg_priv_t *ctx, int ctr_id,
- va_list args) {+static vpx_codec_err_t ctrl_set_reference(vpx_codec_alg_priv_t *ctx,
+ int ctr_id, va_list args) {vpx_ref_frame_t *const data = va_arg(args, vpx_ref_frame_t *);
if (data) {@@ -429,8 +439,8 @@
}
}
-static vpx_codec_err_t copy_reference(vpx_codec_alg_priv_t *ctx, int ctr_id,
- va_list args) {+static vpx_codec_err_t ctrl_copy_reference(vpx_codec_alg_priv_t *ctx,
+ int ctr_id, va_list args) {vpx_ref_frame_t *data = va_arg(args, vpx_ref_frame_t *);
if (data) {@@ -446,8 +456,8 @@
}
}
-static vpx_codec_err_t get_reference(vpx_codec_alg_priv_t *ctx, int ctr_id,
- va_list args) {+static vpx_codec_err_t ctrl_get_reference(vpx_codec_alg_priv_t *ctx,
+ int ctr_id, va_list args) {vp9_ref_frame_t *data = va_arg(args, vp9_ref_frame_t *);
if (data) {@@ -461,8 +471,8 @@
}
}
-static vpx_codec_err_t set_postproc(vpx_codec_alg_priv_t *ctx, int ctr_id,
- va_list args) {+static vpx_codec_err_t ctrl_set_postproc(vpx_codec_alg_priv_t *ctx,
+ int ctr_id, va_list args) {#if CONFIG_VP9_POSTPROC
vp8_postproc_cfg_t *data = va_arg(args, vp8_postproc_cfg_t *);
@@ -478,8 +488,8 @@
#endif
}
-static vpx_codec_err_t set_dbg_options(vpx_codec_alg_priv_t *ctx, int ctrl_id,
- va_list args) {+static vpx_codec_err_t ctrl_set_dbg_options(vpx_codec_alg_priv_t *ctx,
+ int ctrl_id, va_list args) {#if CONFIG_POSTPROC_VISUALIZER && CONFIG_POSTPROC
int data = va_arg(args, int);
@@ -498,8 +508,8 @@
#endif
}
-static vpx_codec_err_t get_last_ref_updates(vpx_codec_alg_priv_t *ctx,
- int ctrl_id, va_list args) {+static vpx_codec_err_t ctrl_get_last_ref_updates(vpx_codec_alg_priv_t *ctx,
+ int ctrl_id, va_list args) {int *const update_info = va_arg(args, int *);
if (update_info) {@@ -514,8 +524,8 @@
}
-static vpx_codec_err_t get_frame_corrupted(vpx_codec_alg_priv_t *ctx,
- int ctrl_id, va_list args) {+static vpx_codec_err_t ctrl_get_frame_corrupted(vpx_codec_alg_priv_t *ctx,
+ int ctrl_id, va_list args) {int *corrupted = va_arg(args, int *);
if (corrupted) {@@ -529,8 +539,8 @@
}
}
-static vpx_codec_err_t get_display_size(vpx_codec_alg_priv_t *ctx,
- int ctrl_id, va_list args) {+static vpx_codec_err_t ctrl_get_display_size(vpx_codec_alg_priv_t *ctx,
+ int ctrl_id, va_list args) {int *const display_size = va_arg(args, int *);
if (display_size) {@@ -547,30 +557,33 @@
}
}
-static vpx_codec_err_t set_invert_tile_order(vpx_codec_alg_priv_t *ctx,
- int ctr_id,
- va_list args) {+static vpx_codec_err_t ctrl_set_invert_tile_order(vpx_codec_alg_priv_t *ctx,
+ int ctr_id, va_list args) {ctx->invert_tile_order = va_arg(args, int);
return VPX_CODEC_OK;
}
-static vpx_codec_ctrl_fn_map_t ctf_maps[] = {- {VP8_SET_REFERENCE, set_reference},- {VP8_COPY_REFERENCE, copy_reference},- {VP8_SET_POSTPROC, set_postproc},- {VP8_SET_DBG_COLOR_REF_FRAME, set_dbg_options},- {VP8_SET_DBG_COLOR_MB_MODES, set_dbg_options},- {VP8_SET_DBG_COLOR_B_MODES, set_dbg_options},- {VP8_SET_DBG_DISPLAY_MV, set_dbg_options},- {VP8D_GET_LAST_REF_UPDATES, get_last_ref_updates},- {VP8D_GET_FRAME_CORRUPTED, get_frame_corrupted},- {VP9_GET_REFERENCE, get_reference},- {VP9D_GET_DISPLAY_SIZE, get_display_size},- {VP9_INVERT_TILE_DECODE_ORDER, set_invert_tile_order},+static vpx_codec_ctrl_fn_map_t decoder_ctrl_maps[] = {+ {VP8_COPY_REFERENCE, ctrl_copy_reference},+
+ // Setters
+ {VP8_SET_REFERENCE, ctrl_set_reference},+ {VP8_SET_POSTPROC, ctrl_set_postproc},+ {VP8_SET_DBG_COLOR_REF_FRAME, ctrl_set_dbg_options},+ {VP8_SET_DBG_COLOR_MB_MODES, ctrl_set_dbg_options},+ {VP8_SET_DBG_COLOR_B_MODES, ctrl_set_dbg_options},+ {VP8_SET_DBG_DISPLAY_MV, ctrl_set_dbg_options},+ {VP9_INVERT_TILE_DECODE_ORDER, ctrl_set_invert_tile_order},+
+ // Getters
+ {VP8D_GET_LAST_REF_UPDATES, ctrl_get_last_ref_updates},+ {VP8D_GET_FRAME_CORRUPTED, ctrl_get_frame_corrupted},+ {VP9_GET_REFERENCE, ctrl_get_reference},+ {VP9D_GET_DISPLAY_SIZE, ctrl_get_display_size},+
{ -1, NULL},};
-
#ifndef VERSION_STRING
#define VERSION_STRING
#endif
@@ -578,22 +591,20 @@
"WebM Project VP9 Decoder" VERSION_STRING,
VPX_CODEC_INTERNAL_ABI_VERSION,
VPX_CODEC_CAP_DECODER | VP9_CAP_POSTPROC |
- VPX_CODEC_CAP_EXTERNAL_FRAME_BUFFER,
- /* vpx_codec_caps_t caps; */
- vp9_init, /* vpx_codec_init_fn_t init; */
- vp9_destroy, /* vpx_codec_destroy_fn_t destroy; */
- ctf_maps, /* vpx_codec_ctrl_fn_map_t *ctrl_maps; */
- NOT_IMPLEMENTED, /* vpx_codec_get_mmap_fn_t get_mmap; */
- NOT_IMPLEMENTED, /* vpx_codec_set_mmap_fn_t set_mmap; */
+ VPX_CODEC_CAP_EXTERNAL_FRAME_BUFFER, // vpx_codec_caps_t
+ decoder_init, // vpx_codec_init_fn_t
+ decoder_destroy, // vpx_codec_destroy_fn_t
+ decoder_ctrl_maps, // vpx_codec_ctrl_fn_map_t
+ NOT_IMPLEMENTED, // vpx_codec_get_mmap_fn_t
+ NOT_IMPLEMENTED, // vpx_codec_set_mmap_fn_t
{ // NOLINT- vp9_peek_si, /* vpx_codec_peek_si_fn_t peek_si; */
- vp9_get_si, /* vpx_codec_get_si_fn_t get_si; */
- vp9_decode, /* vpx_codec_decode_fn_t decode; */
- vp9_get_frame, /* vpx_codec_frame_get_fn_t frame_get; */
- vp9_set_fb_fn, /* vpx_codec_set_fb_fn_t set_fb_fn; */
+ decoder_peek_si, // vpx_codec_peek_si_fn_t
+ decoder_get_si, // vpx_codec_get_si_fn_t
+ decoder_decode, // vpx_codec_decode_fn_t
+ decoder_get_frame, // vpx_codec_frame_get_fn_t
+ decoder_set_fb_fn, // vpx_codec_set_fb_fn_t
},
{ // NOLINT- /* encoder functions */
NOT_IMPLEMENTED,
NOT_IMPLEMENTED,
NOT_IMPLEMENTED,