Index: source/libvpx/vp9/common/vp9_onyx.h |
=================================================================== |
--- source/libvpx/vp9/common/vp9_onyx.h (revision 263011) |
+++ source/libvpx/vp9/common/vp9_onyx.h (working copy) |
@@ -1,248 +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 VP9_COMMON_VP9_ONYX_H_ |
-#define VP9_COMMON_VP9_ONYX_H_ |
- |
-#include "./vpx_config.h" |
-#include "vpx/internal/vpx_codec_internal.h" |
-#include "vpx/vp8cx.h" |
-#include "vpx_scale/yv12config.h" |
-#include "vp9/common/vp9_ppflags.h" |
- |
-#ifdef __cplusplus |
-extern "C" { |
-#endif |
- |
-#define MAX_SEGMENTS 8 |
- |
- typedef int *VP9_PTR; |
- |
- /* Create/destroy static data structures. */ |
- |
- typedef enum { |
- NORMAL = 0, |
- FOURFIVE = 1, |
- THREEFIVE = 2, |
- ONETWO = 3 |
- } VPX_SCALING; |
- |
- typedef enum { |
- VP9_LAST_FLAG = 1, |
- VP9_GOLD_FLAG = 2, |
- VP9_ALT_FLAG = 4 |
- } VP9_REFFRAME; |
- |
- |
- 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_GOODQUALITY = 0x1, |
- MODE_BESTQUALITY = 0x2, |
- MODE_FIRSTPASS = 0x3, |
- MODE_SECONDPASS = 0x4, |
- MODE_SECONDPASS_BEST = 0x5, |
- MODE_REALTIME = 0x6, |
- } MODE; |
- |
- typedef enum { |
- FRAMEFLAGS_KEY = 1, |
- FRAMEFLAGS_GOLDEN = 2, |
- FRAMEFLAGS_ALTREF = 4, |
- } FRAMETYPE_FLAGS; |
- |
- typedef enum { |
- NO_AQ = 0, |
- VARIANCE_AQ = 1, |
- COMPLEXITY_AQ = 2, |
- AQ_MODES_COUNT // This should always be the last member of the enum |
- } AQ_MODES; |
- |
- typedef struct { |
- int version; // 4 versions of bitstream defined: |
- // 0 - best quality/slowest decode, |
- // 3 - lowest quality/fastest decode |
- int width; // width of data passed to the compressor |
- int height; // height of data passed to the compressor |
- double framerate; // set to passed in framerate |
- int64_t target_bandwidth; // bandwidth to be used in kilobits per second |
- |
- int noise_sensitivity; // pre processing blur: recommendation 0 |
- int sharpness; // sharpening output: recommendation 0: |
- int cpu_used; |
- unsigned int rc_max_intra_bitrate_pct; |
- |
- // mode -> |
- // (0)=Realtime/Live Encoding. This mode is optimized for realtime |
- // 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; // autodetect cut scenes and set the keyframes |
- int key_freq; // maximum distance to key frame. |
- |
- 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; // in seconds |
- int64_t optimal_buffer_level; |
- int64_t maximum_buffer_size; |
- |
- // Frame drop threshold. |
- int drop_frames_water_mark; |
- |
- // controlling quality |
- int fixed_q; |
- int worst_allowed_q; |
- int best_allowed_q; |
- int cq_level; |
- int lossless; |
- int aq_mode; // Adaptive Quantization mode |
- |
- // two pass datarate control |
- int two_pass_vbrbias; // two pass datarate control tweaks |
- int two_pass_vbrmin_section; |
- int two_pass_vbrmax_section; |
- // END DATARATE CONTROL OPTIONS |
- // ---------------------------------------------------------------- |
- |
- // Spatial and temporal scalability. |
- int ss_number_layers; // Number of spatial layers. |
- int ts_number_layers; // Number of temporal layers. |
- // Bitrate allocation for spatial layers. |
- int ss_target_bitrate[VPX_SS_MAX_LAYERS]; |
- // Bitrate allocation (CBR mode) and framerate factor, for temporal layers. |
- int ts_target_bitrate[VPX_TS_MAX_LAYERS]; |
- int ts_rate_decimator[VPX_TS_MAX_LAYERS]; |
- |
- // these parameters aren't to be used in final build don't use!!! |
- int play_alternate; |
- int alt_freq; |
- |
- int encode_breakout; // early breakout : for video conf recommend 800 |
- |
- /* 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; |
- |
- /* Bitfield defining the parallel decoding mode where the |
- * decoding in successive frames may be conducted in parallel |
- * just by decoding the frame headers. |
- */ |
- unsigned int frame_parallel_decoding_mode; |
- |
- int arnr_max_frames; |
- int arnr_strength; |
- int arnr_type; |
- |
- int tile_columns; |
- int tile_rows; |
- |
- struct vpx_fixed_buf two_pass_stats_in; |
- struct vpx_codec_pkt_list *output_pkt_list; |
- |
- vp8e_tuning tuning; |
- } VP9_CONFIG; |
- |
- |
- void vp9_initialize_enc(); |
- |
- VP9_PTR vp9_create_compressor(VP9_CONFIG *oxcf); |
- void vp9_remove_compressor(VP9_PTR *comp); |
- |
- void vp9_change_config(VP9_PTR onyx, VP9_CONFIG *oxcf); |
- |
- // receive a frames worth of data. caller can assume that a copy of this |
- // frame is made and not just a copy of the pointer.. |
- int vp9_receive_raw_frame(VP9_PTR comp, unsigned int frame_flags, |
- YV12_BUFFER_CONFIG *sd, int64_t time_stamp, |
- int64_t end_time_stamp); |
- |
- int vp9_get_compressed_data(VP9_PTR comp, unsigned int *frame_flags, |
- size_t *size, uint8_t *dest, |
- int64_t *time_stamp, int64_t *time_end, |
- int flush); |
- |
- int vp9_get_preview_raw_frame(VP9_PTR comp, YV12_BUFFER_CONFIG *dest, |
- vp9_ppflags_t *flags); |
- |
- int vp9_use_as_reference(VP9_PTR comp, int ref_frame_flags); |
- |
- int vp9_update_reference(VP9_PTR comp, int ref_frame_flags); |
- |
- int vp9_copy_reference_enc(VP9_PTR comp, VP9_REFFRAME ref_frame_flag, |
- YV12_BUFFER_CONFIG *sd); |
- |
- int vp9_get_reference_enc(VP9_PTR ptr, int index, YV12_BUFFER_CONFIG **fb); |
- |
- int vp9_set_reference_enc(VP9_PTR comp, VP9_REFFRAME ref_frame_flag, |
- YV12_BUFFER_CONFIG *sd); |
- |
- int vp9_update_entropy(VP9_PTR comp, int update); |
- |
- int vp9_set_roimap(VP9_PTR comp, unsigned char *map, |
- unsigned int rows, unsigned int cols, |
- int delta_q[MAX_SEGMENTS], |
- int delta_lf[MAX_SEGMENTS], |
- unsigned int threshold[MAX_SEGMENTS]); |
- |
- int vp9_set_active_map(VP9_PTR comp, unsigned char *map, |
- unsigned int rows, unsigned int cols); |
- |
- int vp9_set_internal_size(VP9_PTR comp, |
- VPX_SCALING horiz_mode, VPX_SCALING vert_mode); |
- |
- int vp9_set_size_literal(VP9_PTR comp, unsigned int width, |
- unsigned int height); |
- |
- void vp9_set_svc(VP9_PTR comp, int use_svc); |
- |
- int vp9_get_quantizer(VP9_PTR c); |
- |
-#ifdef __cplusplus |
-} // extern "C" |
-#endif |
- |
-#endif // VP9_COMMON_VP9_ONYX_H_ |