diff options
Diffstat (limited to 'chromium/third_party/libvpx/source/libvpx/vp8/common/onyx.h')
| -rw-r--r-- | chromium/third_party/libvpx/source/libvpx/vp8/common/onyx.h | 282 |
1 files changed, 0 insertions, 282 deletions
diff --git a/chromium/third_party/libvpx/source/libvpx/vp8/common/onyx.h b/chromium/third_party/libvpx/source/libvpx/vp8/common/onyx.h deleted file mode 100644 index f39b675cd50..00000000000 --- a/chromium/third_party/libvpx/source/libvpx/vp8/common/onyx.h +++ /dev/null @@ -1,282 +0,0 @@ -/* - * 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. - */ - - -#ifndef VP8_COMMON_ONYX_H_ -#define VP8_COMMON_ONYX_H_ - -#ifdef __cplusplus -extern "C" -{ -#endif - -#include "vpx_config.h" -#include "vpx/internal/vpx_codec_internal.h" -#include "vpx/vp8cx.h" -#include "vpx/vpx_encoder.h" -#include "vpx_scale/yv12config.h" -#include "ppflags.h" - - struct VP8_COMP; - - /* Create/destroy static data structures. */ - - typedef enum - { - NORMAL = 0, - FOURFIVE = 1, - THREEFIVE = 2, - ONETWO = 3 - - } VPX_SCALING; - - typedef enum - { - USAGE_LOCAL_FILE_PLAYBACK = 0x0, - USAGE_STREAM_FROM_SERVER = 0x1, - USAGE_CONSTRAINED_QUALITY = 0x2, - USAGE_CONSTANT_QUALITY = 0x3 - } END_USAGE; - - - typedef enum - { - MODE_REALTIME = 0x0, - MODE_GOODQUALITY = 0x1, - MODE_BESTQUALITY = 0x2, - MODE_FIRSTPASS = 0x3, - MODE_SECONDPASS = 0x4, - MODE_SECONDPASS_BEST = 0x5 - } MODE; - - typedef enum - { - FRAMEFLAGS_KEY = 1, - FRAMEFLAGS_GOLDEN = 2, - FRAMEFLAGS_ALTREF = 4 - } FRAMETYPE_FLAGS; - - -#include <assert.h> - static void Scale2Ratio(int mode, int *hr, int *hs) - { - switch (mode) - { - case NORMAL: - *hr = 1; - *hs = 1; - break; - case FOURFIVE: - *hr = 4; - *hs = 5; - break; - case THREEFIVE: - *hr = 3; - *hs = 5; - break; - case ONETWO: - *hr = 1; - *hs = 2; - break; - default: - *hr = 1; - *hs = 1; - assert(0); - break; - } - } - - typedef struct - { - /* 4 versions of bitstream defined: - * 0 best quality/slowest decode, 3 lowest quality/fastest decode - */ - int Version; - int Width; - int Height; - struct vpx_rational timebase; - unsigned int target_bandwidth; /* kilobits per second */ - - /* Parameter used for applying denoiser. - * For temporal denoiser: noise_sensitivity = 0 means off, - * noise_sensitivity = 1 means temporal denoiser on for Y channel only, - * noise_sensitivity = 2 means temporal denoiser on for all channels. - * noise_sensitivity = 3 means aggressive denoising mode. - * noise_sensitivity >= 4 means adaptive denoising mode. - * Temporal denoiser is enabled via the configuration option: - * CONFIG_TEMPORAL_DENOISING. - * For spatial denoiser: noise_sensitivity controls the amount of - * pre-processing blur: noise_sensitivity = 0 means off. - * Spatial denoiser invoked under !CONFIG_TEMPORAL_DENOISING. - */ - int noise_sensitivity; - - /* parameter used for sharpening output: recommendation 0: */ - int Sharpness; - int cpu_used; - unsigned int rc_max_intra_bitrate_pct; - unsigned int screen_content_mode; - - /* mode -> - *(0)=Realtime/Live Encoding. This mode is optimized for realtim - * encoding (for example, capturing a television signal or feed - * from a live camera). ( speed setting controls how fast ) - *(1)=Good Quality Fast Encoding. The encoder balances quality with - * the amount of time it takes to encode the output. ( speed - * setting controls how fast ) - *(2)=One Pass - Best Quality. The encoder places priority on the - * quality of the output over encoding speed. The output is - * compressed at the highest possible quality. This option takes - * the longest amount of time to encode. ( speed setting ignored - * ) - *(3)=Two Pass - First Pass. The encoder generates a file of - * statistics for use in the second encoding pass. ( speed - * setting controls how fast ) - *(4)=Two Pass - Second Pass. The encoder uses the statistics that - * were generated in the first encoding pass to create the - * compressed output. ( speed setting controls how fast ) - *(5)=Two Pass - Second Pass Best. The encoder uses the statistics - * that were generated in the first encoding pass to create the - * compressed output using the highest possible quality, and - * taking a longer amount of time to encode.. ( speed setting - * ignored ) - */ - int Mode; - - /* Key Framing Operations */ - int auto_key; /* automatically detect cut scenes */ - int key_freq; /* maximum distance to key frame. */ - - /* lagged compression (if allow_lag == 0 lag_in_frames is ignored) */ - int allow_lag; - int lag_in_frames; /* how many frames lag before we start encoding */ - - /* - * DATARATE CONTROL OPTIONS - */ - - int end_usage; /* vbr or cbr */ - - /* buffer targeting aggressiveness */ - int under_shoot_pct; - int over_shoot_pct; - - /* buffering parameters */ - int64_t starting_buffer_level; - int64_t optimal_buffer_level; - int64_t maximum_buffer_size; - - int64_t starting_buffer_level_in_ms; - int64_t optimal_buffer_level_in_ms; - int64_t maximum_buffer_size_in_ms; - - /* controlling quality */ - int fixed_q; - int worst_allowed_q; - int best_allowed_q; - int cq_level; - - /* allow internal resizing */ - int allow_spatial_resampling; - int resample_down_water_mark; - int resample_up_water_mark; - - /* allow internal frame rate alterations */ - int allow_df; - int drop_frames_water_mark; - - /* two pass datarate control */ - int two_pass_vbrbias; - int two_pass_vbrmin_section; - int two_pass_vbrmax_section; - - /* - * END DATARATE CONTROL OPTIONS - */ - - /* these parameters aren't to be used in final build don't use!!! */ - int play_alternate; - int alt_freq; - int alt_q; - int key_q; - int gold_q; - - - int multi_threaded; /* how many threads to run the encoder on */ - int token_partitions; /* how many token partitions to create */ - - /* early breakout threshold: for video conf recommend 800 */ - int encode_breakout; - - /* Bitfield defining the error resiliency features to enable. - * Can provide decodable frames after losses in previous - * frames and decodable partitions after losses in the same frame. - */ - unsigned int error_resilient_mode; - - int arnr_max_frames; - int arnr_strength; - int arnr_type; - - vpx_fixed_buf_t two_pass_stats_in; - struct vpx_codec_pkt_list *output_pkt_list; - - vp8e_tuning tuning; - - /* Temporal scaling parameters */ - unsigned int number_of_layers; - unsigned int target_bitrate[VPX_TS_MAX_PERIODICITY]; - unsigned int rate_decimator[VPX_TS_MAX_PERIODICITY]; - unsigned int periodicity; - unsigned int layer_id[VPX_TS_MAX_PERIODICITY]; - -#if CONFIG_MULTI_RES_ENCODING - /* Number of total resolutions encoded */ - unsigned int mr_total_resolutions; - - /* Current encoder ID */ - unsigned int mr_encoder_id; - - /* Down-sampling factor */ - vpx_rational_t mr_down_sampling_factor; - - /* Memory location to store low-resolution encoder's mode info */ - void* mr_low_res_mode_info; -#endif - } VP8_CONFIG; - - - void vp8_initialize(); - - struct VP8_COMP* vp8_create_compressor(VP8_CONFIG *oxcf); - void vp8_remove_compressor(struct VP8_COMP* *comp); - - void vp8_init_config(struct VP8_COMP* onyx, VP8_CONFIG *oxcf); - void vp8_change_config(struct VP8_COMP* onyx, VP8_CONFIG *oxcf); - - int vp8_receive_raw_frame(struct VP8_COMP* comp, unsigned int frame_flags, YV12_BUFFER_CONFIG *sd, int64_t time_stamp, int64_t end_time_stamp); - int vp8_get_compressed_data(struct VP8_COMP* comp, unsigned int *frame_flags, unsigned long *size, unsigned char *dest, unsigned char *dest_end, int64_t *time_stamp, int64_t *time_end, int flush); - int vp8_get_preview_raw_frame(struct VP8_COMP* comp, YV12_BUFFER_CONFIG *dest, vp8_ppflags_t *flags); - - int vp8_use_as_reference(struct VP8_COMP* comp, int ref_frame_flags); - int vp8_update_reference(struct VP8_COMP* comp, int ref_frame_flags); - int vp8_get_reference(struct VP8_COMP* comp, enum vpx_ref_frame_type ref_frame_flag, YV12_BUFFER_CONFIG *sd); - int vp8_set_reference(struct VP8_COMP* comp, enum vpx_ref_frame_type ref_frame_flag, YV12_BUFFER_CONFIG *sd); - int vp8_update_entropy(struct VP8_COMP* comp, int update); - int vp8_set_roimap(struct VP8_COMP* comp, unsigned char *map, unsigned int rows, unsigned int cols, int delta_q[4], int delta_lf[4], unsigned int threshold[4]); - int vp8_set_active_map(struct VP8_COMP* comp, unsigned char *map, unsigned int rows, unsigned int cols); - int vp8_set_internal_size(struct VP8_COMP* comp, VPX_SCALING horiz_mode, VPX_SCALING vert_mode); - int vp8_get_quantizer(struct VP8_COMP* c); - -#ifdef __cplusplus -} -#endif - -#endif // VP8_COMMON_ONYX_H_ |