/* * Copyright (c) 2010 The WebM project authors. All Rights Reserved. * * Use of this source code is governed by a BSD-style license * that can be found in the LICENSE file in the root of the source * tree. An additional intellectual property rights grant can be found * in the file PATENTS. All contributing project authors may * be found in the AUTHORS file in the root of the source tree. */ #include <limits.h> #include <stdint.h> #include <stdlib.h> #include <string.h> #include "./vpx_config.h" #include "./vp8_rtcd.h" #include "./vpx_dsp_rtcd.h" #include "./vpx_scale_rtcd.h" #include "vpx/vpx_encoder.h" #include "vpx/internal/vpx_codec_internal.h" #include "vpx_version.h" #include "vpx_mem/vpx_mem.h" #include "vpx_ports/static_assert.h" #include "vpx_ports/system_state.h" #include "vpx_util/vpx_timestamp.h" #if CONFIG_MULTITHREAD #include "vp8/encoder/ethreading.h" #endif #include "vp8/encoder/onyx_int.h" #include "vpx/vp8cx.h" #include "vp8/encoder/firstpass.h" #include "vp8/common/onyx.h" #include "vp8/common/common.h" struct vp8_extracfg { … }; static struct vp8_extracfg default_extracfg = …; struct vpx_codec_alg_priv { … }; // Called by vp8e_set_config() and vp8e_encode() only. Must not be called // by vp8e_init() because the `error` paramerer (cpi->common.error) will be // destroyed by vpx_codec_enc_init_ver() after vp8e_init() returns an error. // See the "IMPORTANT" comment in vpx_codec_enc_init_ver(). static vpx_codec_err_t update_error_state( vpx_codec_alg_priv_t *ctx, const struct vpx_internal_error_info *error) { … } #undef ERROR #define ERROR(str) … #define RANGE_CHECK(p, memb, lo, hi) … #define RANGE_CHECK_HI(p, memb, hi) … #define RANGE_CHECK_LO(p, memb, lo) … #define RANGE_CHECK_BOOL(p, memb) … static vpx_codec_err_t validate_config(vpx_codec_alg_priv_t *ctx, const vpx_codec_enc_cfg_t *cfg, const struct vp8_extracfg *vp8_cfg, int finalize) { … } static vpx_codec_err_t validate_img(vpx_codec_alg_priv_t *ctx, const vpx_image_t *img) { … } static vpx_codec_err_t set_vp8e_config(VP8_CONFIG *oxcf, vpx_codec_enc_cfg_t cfg, struct vp8_extracfg vp8_cfg, vpx_codec_priv_enc_mr_cfg_t *mr_cfg) { … } static vpx_codec_err_t vp8e_set_config(vpx_codec_alg_priv_t *ctx, const vpx_codec_enc_cfg_t *cfg) { … } static vpx_codec_err_t get_quantizer(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t get_quantizer64(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t update_extracfg(vpx_codec_alg_priv_t *ctx, const struct vp8_extracfg *extra_cfg) { … } static vpx_codec_err_t set_cpu_used(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t set_enable_auto_alt_ref(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t set_noise_sensitivity(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t set_sharpness(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t set_static_thresh(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t set_token_partitions(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t set_arnr_max_frames(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t set_arnr_strength(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t set_arnr_type(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t set_tuning(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t set_cq_level(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t set_rc_max_intra_bitrate_pct(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t ctrl_set_rc_gf_cbr_boost_pct(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t set_screen_content_mode(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t ctrl_set_rtc_external_ratectrl(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t vp8e_mr_alloc_mem(const vpx_codec_enc_cfg_t *cfg, void **mem_loc) { … } static vpx_codec_err_t vp8e_init(vpx_codec_ctx_t *ctx, vpx_codec_priv_enc_mr_cfg_t *mr_cfg) { … } static vpx_codec_err_t vp8e_destroy(vpx_codec_alg_priv_t *ctx) { … } static vpx_codec_err_t image2yuvconfig(const vpx_image_t *img, YV12_BUFFER_CONFIG *yv12) { … } static vpx_codec_err_t pick_quickcompress_mode(vpx_codec_alg_priv_t *ctx, unsigned long duration, vpx_enc_deadline_t deadline) { … } static vpx_codec_err_t set_reference_and_update(vpx_codec_alg_priv_t *ctx, vpx_enc_frame_flags_t flags) { … } static vpx_codec_err_t vp8e_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 enc_flags, vpx_enc_deadline_t deadline) { … } static const vpx_codec_cx_pkt_t *vp8e_get_cxdata(vpx_codec_alg_priv_t *ctx, vpx_codec_iter_t *iter) { … } static vpx_codec_err_t vp8e_set_reference(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t vp8e_get_reference(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t vp8e_set_previewpp(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_image_t *vp8e_get_preview(vpx_codec_alg_priv_t *ctx) { … } static vpx_codec_err_t vp8e_set_frame_flags(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t vp8e_set_temporal_layer_id(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t vp8e_set_roi_map(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t vp8e_set_activemap(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_err_t vp8e_set_scalemode(vpx_codec_alg_priv_t *ctx, va_list args) { … } static vpx_codec_ctrl_fn_map_t vp8e_ctf_maps[] = …; static vpx_codec_enc_cfg_map_t vp8e_usage_cfg_map[] = …; #ifndef VERSION_STRING #define VERSION_STRING #endif CODEC_INTERFACE(vpx_codec_vp8_cx) = …;
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