diff options
Diffstat (limited to 'third_party/aom/av1/av1_dx_iface.c')
| -rw-r--r-- | third_party/aom/av1/av1_dx_iface.c | 1328 |
1 files changed, 0 insertions, 1328 deletions
diff --git a/third_party/aom/av1/av1_dx_iface.c b/third_party/aom/av1/av1_dx_iface.c deleted file mode 100644 index 4a6631047..000000000 --- a/third_party/aom/av1/av1_dx_iface.c +++ /dev/null @@ -1,1328 +0,0 @@ -/* - * Copyright (c) 2016, Alliance for Open Media. All rights reserved - * - * This source code is subject to the terms of the BSD 2 Clause License and - * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License - * was not distributed with this source code in the LICENSE file, you can - * obtain it at www.aomedia.org/license/software. If the Alliance for Open - * Media Patent License 1.0 was not distributed with this source code in the - * PATENTS file, you can obtain it at www.aomedia.org/license/patent. - */ - -#include <stdlib.h> -#include <string.h> - -#include "config/aom_config.h" -#include "config/aom_version.h" - -#include "aom/internal/aom_codec_internal.h" -#include "aom/aomdx.h" -#include "aom/aom_decoder.h" -#include "aom_dsp/bitreader_buffer.h" -#include "aom_dsp/aom_dsp_common.h" -#include "aom_ports/mem_ops.h" -#include "aom_util/aom_thread.h" - -#include "av1/common/alloccommon.h" -#include "av1/common/frame_buffers.h" -#include "av1/common/enums.h" -#include "av1/common/obu_util.h" - -#include "av1/decoder/decoder.h" -#include "av1/decoder/decodeframe.h" -#include "av1/decoder/obu.h" - -#include "av1/av1_iface_common.h" - -struct aom_codec_alg_priv { - aom_codec_priv_t base; - aom_codec_dec_cfg_t cfg; - aom_codec_stream_info_t si; - int postproc_cfg_set; - aom_postproc_cfg_t postproc_cfg; - aom_image_t img; - int img_avail; - int flushed; - int invert_tile_order; - int last_show_frame; // Index of last output frame. - int byte_alignment; - int skip_loop_filter; - int skip_film_grain; - int decode_tile_row; - int decode_tile_col; - unsigned int tile_mode; - unsigned int ext_tile_debug; - unsigned int row_mt; - EXTERNAL_REFERENCES ext_refs; - unsigned int is_annexb; - int operating_point; - int output_all_layers; - - AVxWorker *frame_workers; - int num_frame_workers; - int next_submit_worker_id; - int last_submit_worker_id; - int next_output_worker_id; - int available_threads; - aom_image_t *image_with_grain[MAX_NUM_SPATIAL_LAYERS]; - int need_resync; // wait for key/intra-only frame - // BufferPool that holds all reference frames. Shared by all the FrameWorkers. - BufferPool *buffer_pool; - - // External frame buffer info to save for AV1 common. - void *ext_priv; // Private data associated with the external frame buffers. - aom_get_frame_buffer_cb_fn_t get_ext_fb_cb; - aom_release_frame_buffer_cb_fn_t release_ext_fb_cb; - -#if CONFIG_INSPECTION - aom_inspect_cb inspect_cb; - void *inspect_ctx; -#endif -}; - -static aom_codec_err_t decoder_init(aom_codec_ctx_t *ctx, - aom_codec_priv_enc_mr_cfg_t *data) { - // This function only allocates space for the aom_codec_alg_priv_t - // structure. More memory may be required at the time the stream - // information becomes known. - (void)data; - - if (!ctx->priv) { - aom_codec_alg_priv_t *const priv = - (aom_codec_alg_priv_t *)aom_calloc(1, sizeof(*priv)); - if (priv == NULL) return AOM_CODEC_MEM_ERROR; - - ctx->priv = (aom_codec_priv_t *)priv; - ctx->priv->init_flags = ctx->init_flags; - priv->flushed = 0; - - // TODO(tdaede): this should not be exposed to the API - priv->cfg.allow_lowbitdepth = CONFIG_LOWBITDEPTH; - if (ctx->config.dec) { - priv->cfg = *ctx->config.dec; - ctx->config.dec = &priv->cfg; - // default values - priv->cfg.cfg.ext_partition = 1; - } - av1_zero(priv->image_with_grain); - // Turn row_mt on by default. - priv->row_mt = 1; - - // Turn on normal tile coding mode by default. - // 0 is for normal tile coding mode, and 1 is for large scale tile coding - // mode(refer to lightfield example). - priv->tile_mode = 0; - priv->decode_tile_row = -1; - priv->decode_tile_col = -1; - } - - return AOM_CODEC_OK; -} - -static aom_codec_err_t decoder_destroy(aom_codec_alg_priv_t *ctx) { - if (ctx->frame_workers != NULL) { - int i; - for (i = 0; i < ctx->num_frame_workers; ++i) { - AVxWorker *const worker = &ctx->frame_workers[i]; - FrameWorkerData *const frame_worker_data = - (FrameWorkerData *)worker->data1; - aom_get_worker_interface()->end(worker); - aom_free(frame_worker_data->pbi->common.tpl_mvs); - frame_worker_data->pbi->common.tpl_mvs = NULL; - av1_remove_common(&frame_worker_data->pbi->common); - av1_free_restoration_buffers(&frame_worker_data->pbi->common); - av1_decoder_remove(frame_worker_data->pbi); - aom_free(frame_worker_data->scratch_buffer); -#if CONFIG_MULTITHREAD - pthread_mutex_destroy(&frame_worker_data->stats_mutex); - pthread_cond_destroy(&frame_worker_data->stats_cond); -#endif - aom_free(frame_worker_data); - } -#if CONFIG_MULTITHREAD - pthread_mutex_destroy(&ctx->buffer_pool->pool_mutex); -#endif - } - - if (ctx->buffer_pool) { - av1_free_ref_frame_buffers(ctx->buffer_pool); - av1_free_internal_frame_buffers(&ctx->buffer_pool->int_frame_buffers); - } - - aom_free(ctx->frame_workers); - aom_free(ctx->buffer_pool); - for (int i = 0; i < MAX_NUM_SPATIAL_LAYERS; i++) { - if (ctx->image_with_grain[i]) aom_img_free(ctx->image_with_grain[i]); - } - aom_free(ctx); - return AOM_CODEC_OK; -} - -// Parses the operating points (including operating_point_idc, seq_level_idx, -// and seq_tier) and then sets si->number_spatial_layers and -// si->number_temporal_layers based on operating_point_idc[0]. -static aom_codec_err_t parse_operating_points(struct aom_read_bit_buffer *rb, - int is_reduced_header, - aom_codec_stream_info_t *si) { - int operating_point_idc0 = 0; - - if (is_reduced_header) { - aom_rb_read_literal(rb, LEVEL_BITS); // level - } else { - const uint8_t operating_points_cnt_minus_1 = - aom_rb_read_literal(rb, OP_POINTS_CNT_MINUS_1_BITS); - for (int i = 0; i < operating_points_cnt_minus_1 + 1; i++) { - int operating_point_idc; - operating_point_idc = aom_rb_read_literal(rb, OP_POINTS_IDC_BITS); - if (i == 0) operating_point_idc0 = operating_point_idc; - int seq_level_idx = aom_rb_read_literal(rb, LEVEL_BITS); // level - if (seq_level_idx > 7) aom_rb_read_bit(rb); // tier - } - } - - if (aom_get_num_layers_from_operating_point_idc( - operating_point_idc0, &si->number_spatial_layers, - &si->number_temporal_layers) != AOM_CODEC_OK) { - return AOM_CODEC_ERROR; - } - - return AOM_CODEC_OK; -} - -static aom_codec_err_t decoder_peek_si_internal(const uint8_t *data, - size_t data_sz, - aom_codec_stream_info_t *si, - int *is_intra_only) { - int intra_only_flag = 0; - int got_sequence_header = 0; - int found_keyframe = 0; - - if (data + data_sz <= data || data_sz < 1) return AOM_CODEC_INVALID_PARAM; - - si->w = 0; - si->h = 0; - si->is_kf = 0; // is_kf indicates whether the current packet contains a RAP - - ObuHeader obu_header; - memset(&obu_header, 0, sizeof(obu_header)); - size_t payload_size = 0; - size_t bytes_read = 0; - int reduced_still_picture_hdr = 0; - aom_codec_err_t status = aom_read_obu_header_and_size( - data, data_sz, si->is_annexb, &obu_header, &payload_size, &bytes_read); - if (status != AOM_CODEC_OK) return status; - - // If the first OBU is a temporal delimiter, skip over it and look at the next - // OBU in the bitstream - if (obu_header.type == OBU_TEMPORAL_DELIMITER) { - // Skip any associated payload (there shouldn't be one, but just in case) - if (data_sz < bytes_read + payload_size) return AOM_CODEC_CORRUPT_FRAME; - data += bytes_read + payload_size; - data_sz -= bytes_read + payload_size; - - status = aom_read_obu_header_and_size( - data, data_sz, si->is_annexb, &obu_header, &payload_size, &bytes_read); - if (status != AOM_CODEC_OK) return status; - } - while (1) { - data += bytes_read; - data_sz -= bytes_read; - if (data_sz < payload_size) return AOM_CODEC_CORRUPT_FRAME; - // Check that the selected OBU is a sequence header - if (obu_header.type == OBU_SEQUENCE_HEADER) { - // Sanity check on sequence header size - if (data_sz < 2) return AOM_CODEC_CORRUPT_FRAME; - // Read a few values from the sequence header payload - struct aom_read_bit_buffer rb = { data, data + data_sz, 0, NULL, NULL }; - - av1_read_profile(&rb); // profile - const int still_picture = aom_rb_read_bit(&rb); - reduced_still_picture_hdr = aom_rb_read_bit(&rb); - - if (!still_picture && reduced_still_picture_hdr) { - return AOM_CODEC_UNSUP_BITSTREAM; - } - - if (parse_operating_points(&rb, reduced_still_picture_hdr, si) != - AOM_CODEC_OK) { - return AOM_CODEC_ERROR; - } - - int num_bits_width = aom_rb_read_literal(&rb, 4) + 1; - int num_bits_height = aom_rb_read_literal(&rb, 4) + 1; - int max_frame_width = aom_rb_read_literal(&rb, num_bits_width) + 1; - int max_frame_height = aom_rb_read_literal(&rb, num_bits_height) + 1; - si->w = max_frame_width; - si->h = max_frame_height; - got_sequence_header = 1; - } else if (obu_header.type == OBU_FRAME_HEADER || - obu_header.type == OBU_FRAME) { - if (got_sequence_header && reduced_still_picture_hdr) { - found_keyframe = 1; - break; - } else { - // make sure we have enough bits to get the frame type out - if (data_sz < 1) return AOM_CODEC_CORRUPT_FRAME; - struct aom_read_bit_buffer rb = { data, data + data_sz, 0, NULL, NULL }; - const int show_existing_frame = aom_rb_read_bit(&rb); - if (!show_existing_frame) { - const FRAME_TYPE frame_type = (FRAME_TYPE)aom_rb_read_literal(&rb, 2); - if (frame_type == KEY_FRAME) { - found_keyframe = 1; - break; // Stop here as no further OBUs will change the outcome. - } - } - } - } - // skip past any unread OBU header data - data += payload_size; - data_sz -= payload_size; - if (data_sz == 0) break; // exit if we're out of OBUs - status = aom_read_obu_header_and_size( - data, data_sz, si->is_annexb, &obu_header, &payload_size, &bytes_read); - if (status != AOM_CODEC_OK) return status; - } - if (got_sequence_header && found_keyframe) si->is_kf = 1; - if (is_intra_only != NULL) *is_intra_only = intra_only_flag; - return AOM_CODEC_OK; -} - -static aom_codec_err_t decoder_peek_si(const uint8_t *data, size_t data_sz, - aom_codec_stream_info_t *si) { - return decoder_peek_si_internal(data, data_sz, si, NULL); -} - -static aom_codec_err_t decoder_get_si(aom_codec_alg_priv_t *ctx, - aom_codec_stream_info_t *si) { - memcpy(si, &ctx->si, sizeof(*si)); - - return AOM_CODEC_OK; -} - -static void set_error_detail(aom_codec_alg_priv_t *ctx, - const char *const error) { - ctx->base.err_detail = error; -} - -static aom_codec_err_t update_error_state( - aom_codec_alg_priv_t *ctx, const struct aom_internal_error_info *error) { - if (error->error_code) - set_error_detail(ctx, error->has_detail ? error->detail : NULL); - - return error->error_code; -} - -static void init_buffer_callbacks(aom_codec_alg_priv_t *ctx) { - int i; - - for (i = 0; i < ctx->num_frame_workers; ++i) { - AVxWorker *const worker = &ctx->frame_workers[i]; - FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; - AV1_COMMON *const cm = &frame_worker_data->pbi->common; - BufferPool *const pool = cm->buffer_pool; - - cm->new_fb_idx = INVALID_IDX; - cm->byte_alignment = ctx->byte_alignment; - cm->skip_loop_filter = ctx->skip_loop_filter; - cm->skip_film_grain = ctx->skip_film_grain; - - if (ctx->get_ext_fb_cb != NULL && ctx->release_ext_fb_cb != NULL) { - pool->get_fb_cb = ctx->get_ext_fb_cb; - pool->release_fb_cb = ctx->release_ext_fb_cb; - pool->cb_priv = ctx->ext_priv; - } else { - pool->get_fb_cb = av1_get_frame_buffer; - pool->release_fb_cb = av1_release_frame_buffer; - - if (av1_alloc_internal_frame_buffers(&pool->int_frame_buffers)) - aom_internal_error(&cm->error, AOM_CODEC_MEM_ERROR, - "Failed to initialize internal frame buffers"); - - pool->cb_priv = &pool->int_frame_buffers; - } - } -} - -static void set_default_ppflags(aom_postproc_cfg_t *cfg) { - cfg->post_proc_flag = AOM_DEBLOCK | AOM_DEMACROBLOCK; - cfg->deblocking_level = 4; - cfg->noise_level = 0; -} - -static int frame_worker_hook(void *arg1, void *arg2) { - FrameWorkerData *const frame_worker_data = (FrameWorkerData *)arg1; - const uint8_t *data = frame_worker_data->data; - (void)arg2; - - int result = av1_receive_compressed_data(frame_worker_data->pbi, - frame_worker_data->data_size, &data); - frame_worker_data->data_end = data; - - if (result != 0) { - // Check decode result in serial decode. - frame_worker_data->pbi->cur_buf->buf.corrupted = 1; - frame_worker_data->pbi->need_resync = 1; - } - return !result; -} - -static aom_codec_err_t init_decoder(aom_codec_alg_priv_t *ctx) { - int i; - const AVxWorkerInterface *const winterface = aom_get_worker_interface(); - - ctx->last_show_frame = -1; - ctx->next_submit_worker_id = 0; - ctx->last_submit_worker_id = 0; - ctx->next_output_worker_id = 0; - ctx->need_resync = 1; - ctx->num_frame_workers = 1; - if (ctx->num_frame_workers > MAX_DECODE_THREADS) - ctx->num_frame_workers = MAX_DECODE_THREADS; - ctx->available_threads = ctx->num_frame_workers; - ctx->flushed = 0; - - ctx->buffer_pool = (BufferPool *)aom_calloc(1, sizeof(BufferPool)); - if (ctx->buffer_pool == NULL) return AOM_CODEC_MEM_ERROR; - -#if CONFIG_MULTITHREAD - if (pthread_mutex_init(&ctx->buffer_pool->pool_mutex, NULL)) { - set_error_detail(ctx, "Failed to allocate buffer pool mutex"); - return AOM_CODEC_MEM_ERROR; - } -#endif - - ctx->frame_workers = (AVxWorker *)aom_malloc(ctx->num_frame_workers * - sizeof(*ctx->frame_workers)); - if (ctx->frame_workers == NULL) { - set_error_detail(ctx, "Failed to allocate frame_workers"); - return AOM_CODEC_MEM_ERROR; - } - - for (i = 0; i < ctx->num_frame_workers; ++i) { - AVxWorker *const worker = &ctx->frame_workers[i]; - FrameWorkerData *frame_worker_data = NULL; - winterface->init(worker); - worker->data1 = aom_memalign(32, sizeof(FrameWorkerData)); - if (worker->data1 == NULL) { - set_error_detail(ctx, "Failed to allocate frame_worker_data"); - return AOM_CODEC_MEM_ERROR; - } - frame_worker_data = (FrameWorkerData *)worker->data1; - frame_worker_data->pbi = av1_decoder_create(ctx->buffer_pool); - if (frame_worker_data->pbi == NULL) { - set_error_detail(ctx, "Failed to allocate frame_worker_data"); - return AOM_CODEC_MEM_ERROR; - } - frame_worker_data->pbi->common.options = &ctx->cfg.cfg; - frame_worker_data->pbi->frame_worker_owner = worker; - frame_worker_data->worker_id = i; - frame_worker_data->scratch_buffer = NULL; - frame_worker_data->scratch_buffer_size = 0; - frame_worker_data->frame_context_ready = 0; - frame_worker_data->received_frame = 0; -#if CONFIG_MULTITHREAD - if (pthread_mutex_init(&frame_worker_data->stats_mutex, NULL)) { - set_error_detail(ctx, "Failed to allocate frame_worker_data mutex"); - return AOM_CODEC_MEM_ERROR; - } - - if (pthread_cond_init(&frame_worker_data->stats_cond, NULL)) { - set_error_detail(ctx, "Failed to allocate frame_worker_data cond"); - return AOM_CODEC_MEM_ERROR; - } -#endif - frame_worker_data->pbi->allow_lowbitdepth = ctx->cfg.allow_lowbitdepth; - - // If decoding in serial mode, FrameWorker thread could create tile worker - // thread or loopfilter thread. - frame_worker_data->pbi->max_threads = ctx->cfg.threads; - frame_worker_data->pbi->inv_tile_order = ctx->invert_tile_order; - frame_worker_data->pbi->common.large_scale_tile = ctx->tile_mode; - frame_worker_data->pbi->common.is_annexb = ctx->is_annexb; - frame_worker_data->pbi->dec_tile_row = ctx->decode_tile_row; - frame_worker_data->pbi->dec_tile_col = ctx->decode_tile_col; - frame_worker_data->pbi->operating_point = ctx->operating_point; - frame_worker_data->pbi->output_all_layers = ctx->output_all_layers; - frame_worker_data->pbi->ext_tile_debug = ctx->ext_tile_debug; - frame_worker_data->pbi->row_mt = ctx->row_mt; - - worker->hook = frame_worker_hook; - if (!winterface->reset(worker)) { - set_error_detail(ctx, "Frame Worker thread creation failed"); - return AOM_CODEC_MEM_ERROR; - } - } - - // If postprocessing was enabled by the application and a - // configuration has not been provided, default it. - if (!ctx->postproc_cfg_set && (ctx->base.init_flags & AOM_CODEC_USE_POSTPROC)) - set_default_ppflags(&ctx->postproc_cfg); - - init_buffer_callbacks(ctx); - - return AOM_CODEC_OK; -} - -static INLINE void check_resync(aom_codec_alg_priv_t *const ctx, - const AV1Decoder *const pbi) { - // Clear resync flag if worker got a key frame or intra only frame. - if (ctx->need_resync == 1 && pbi->need_resync == 0 && - (pbi->common.intra_only || pbi->common.frame_type == KEY_FRAME)) - ctx->need_resync = 0; -} - -static aom_codec_err_t decode_one(aom_codec_alg_priv_t *ctx, - const uint8_t **data, size_t data_sz, - void *user_priv) { - const AVxWorkerInterface *const winterface = aom_get_worker_interface(); - - // Determine the stream parameters. Note that we rely on peek_si to - // validate that we have a buffer that does not wrap around the top - // of the heap. - if (!ctx->si.h) { - int is_intra_only = 0; - ctx->si.is_annexb = ctx->is_annexb; - const aom_codec_err_t res = - decoder_peek_si_internal(*data, data_sz, &ctx->si, &is_intra_only); - if (res != AOM_CODEC_OK) return res; - - if (!ctx->si.is_kf && !is_intra_only) return AOM_CODEC_ERROR; - } - - AVxWorker *const worker = ctx->frame_workers; - FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; - frame_worker_data->data = *data; - frame_worker_data->data_size = data_sz; - frame_worker_data->user_priv = user_priv; - frame_worker_data->received_frame = 1; - -#if CONFIG_INSPECTION - frame_worker_data->pbi->inspect_cb = ctx->inspect_cb; - frame_worker_data->pbi->inspect_ctx = ctx->inspect_ctx; -#endif - - frame_worker_data->pbi->common.large_scale_tile = ctx->tile_mode; - frame_worker_data->pbi->dec_tile_row = ctx->decode_tile_row; - frame_worker_data->pbi->dec_tile_col = ctx->decode_tile_col; - frame_worker_data->pbi->ext_tile_debug = ctx->ext_tile_debug; - frame_worker_data->pbi->row_mt = ctx->row_mt; - frame_worker_data->pbi->ext_refs = ctx->ext_refs; - - frame_worker_data->pbi->common.is_annexb = ctx->is_annexb; - - worker->had_error = 0; - winterface->execute(worker); - - // Update data pointer after decode. - *data = frame_worker_data->data_end; - - if (worker->had_error) - return update_error_state(ctx, &frame_worker_data->pbi->common.error); - - check_resync(ctx, frame_worker_data->pbi); - - return AOM_CODEC_OK; -} - -static aom_codec_err_t decoder_decode(aom_codec_alg_priv_t *ctx, - const uint8_t *data, size_t data_sz, - void *user_priv) { - aom_codec_err_t res = AOM_CODEC_OK; - - // Release any pending output frames from the previous decoder_decode call. - // We need to do this even if the decoder is being flushed or the input - // arguments are invalid. - if (ctx->frame_workers) { - BufferPool *const pool = ctx->buffer_pool; - RefCntBuffer *const frame_bufs = pool->frame_bufs; - lock_buffer_pool(pool); - for (int i = 0; i < ctx->num_frame_workers; ++i) { - AVxWorker *const worker = &ctx->frame_workers[i]; - FrameWorkerData *const frame_worker_data = - (FrameWorkerData *)worker->data1; - struct AV1Decoder *pbi = frame_worker_data->pbi; - for (size_t j = 0; j < pbi->num_output_frames; j++) { - decrease_ref_count((int)pbi->output_frame_index[j], frame_bufs, pool); - } - pbi->num_output_frames = 0; - } - unlock_buffer_pool(ctx->buffer_pool); - } - - /* Sanity checks */ - /* NULL data ptr allowed if data_sz is 0 too */ - if (data == NULL && data_sz == 0) { - ctx->flushed = 1; - return AOM_CODEC_OK; - } - if (data == NULL || data_sz == 0) return AOM_CODEC_INVALID_PARAM; - - // Reset flushed when receiving a valid frame. - ctx->flushed = 0; - - // Initialize the decoder workers on the first frame. - if (ctx->frame_workers == NULL) { - res = init_decoder(ctx); - if (res != AOM_CODEC_OK) return res; - } - - const uint8_t *data_start = data; - const uint8_t *data_end = data + data_sz; - - if (ctx->is_annexb) { - // read the size of this temporal unit - size_t length_of_size; - uint64_t temporal_unit_size; - if (aom_uleb_decode(data_start, data_sz, &temporal_unit_size, - &length_of_size) != 0) { - return AOM_CODEC_CORRUPT_FRAME; - } - data_start += length_of_size; - if (temporal_unit_size > (size_t)(data_end - data_start)) - return AOM_CODEC_CORRUPT_FRAME; - data_end = data_start + temporal_unit_size; - } - - // Decode in serial mode. - while (data_start < data_end) { - uint64_t frame_size; - if (ctx->is_annexb) { - // read the size of this frame unit - size_t length_of_size; - if (aom_uleb_decode(data_start, (size_t)(data_end - data_start), - &frame_size, &length_of_size) != 0) { - return AOM_CODEC_CORRUPT_FRAME; - } - data_start += length_of_size; - if (frame_size > (size_t)(data_end - data_start)) - return AOM_CODEC_CORRUPT_FRAME; - } else { - frame_size = (uint64_t)(data_end - data_start); - } - - res = decode_one(ctx, &data_start, (size_t)frame_size, user_priv); - if (res != AOM_CODEC_OK) return res; - - // Allow extra zero bytes after the frame end - while (data_start < data_end) { - const uint8_t marker = data_start[0]; - if (marker) break; - ++data_start; - } - } - - return res; -} - -// If grain_params->apply_grain is false, returns img. Otherwise, adds film -// grain to img, saves the result in *grain_img_ptr (allocating *grain_img_ptr -// if necessary), and returns *grain_img_ptr. -static aom_image_t *add_grain_if_needed(aom_image_t *img, - aom_image_t **grain_img_ptr, - aom_film_grain_t *grain_params) { - if (!grain_params->apply_grain) return img; - - aom_image_t *grain_img_buf = *grain_img_ptr; - - const int w_even = ALIGN_POWER_OF_TWO(img->d_w, 1); - const int h_even = ALIGN_POWER_OF_TWO(img->d_h, 1); - - if (grain_img_buf) { - const int alloc_w = ALIGN_POWER_OF_TWO(grain_img_buf->d_w, 1); - const int alloc_h = ALIGN_POWER_OF_TWO(grain_img_buf->d_h, 1); - if (w_even != alloc_w || h_even != alloc_h || - img->fmt != grain_img_buf->fmt) { - aom_img_free(grain_img_buf); - grain_img_buf = NULL; - *grain_img_ptr = NULL; - } - } - if (!grain_img_buf) { - grain_img_buf = aom_img_alloc(NULL, img->fmt, w_even, h_even, 16); - *grain_img_ptr = grain_img_buf; - } - - if (grain_img_buf) { - grain_img_buf->user_priv = img->user_priv; - if (av1_add_film_grain(grain_params, img, grain_img_buf)) { - aom_img_free(grain_img_buf); - grain_img_buf = NULL; - *grain_img_ptr = NULL; - } - } - - return grain_img_buf; -} - -static aom_image_t *decoder_get_frame(aom_codec_alg_priv_t *ctx, - aom_codec_iter_t *iter) { - aom_image_t *img = NULL; - - if (!iter) { - return NULL; - } - - // To avoid having to allocate any extra storage, treat 'iter' as - // simply a pointer to an integer index - uintptr_t *index = (uintptr_t *)iter; - - if (ctx->frame_workers != NULL) { - do { - YV12_BUFFER_CONFIG *sd; - // NOTE(david.barker): This code does not support multiple worker threads - // yet. We should probably move the iteration over threads into *iter - // instead of using ctx->next_output_worker_id. - const AVxWorkerInterface *const winterface = aom_get_worker_interface(); - AVxWorker *const worker = &ctx->frame_workers[ctx->next_output_worker_id]; - FrameWorkerData *const frame_worker_data = - (FrameWorkerData *)worker->data1; - ctx->next_output_worker_id = - (ctx->next_output_worker_id + 1) % ctx->num_frame_workers; - // Wait for the frame from worker thread. - if (winterface->sync(worker)) { - // Check if worker has received any frames. - if (frame_worker_data->received_frame == 1) { - ++ctx->available_threads; - frame_worker_data->received_frame = 0; - check_resync(ctx, frame_worker_data->pbi); - } - aom_film_grain_t *grain_params; - if (av1_get_raw_frame(frame_worker_data->pbi, *index, &sd, - &grain_params) == 0) { - AV1Decoder *const pbi = frame_worker_data->pbi; - AV1_COMMON *const cm = &pbi->common; - RefCntBuffer *const frame_bufs = cm->buffer_pool->frame_bufs; - ctx->last_show_frame = cm->new_fb_idx; - if (ctx->need_resync) return NULL; - yuvconfig2image(&ctx->img, sd, frame_worker_data->user_priv); - - if (!pbi->ext_tile_debug && cm->large_scale_tile) { - *index += 1; // Advance the iterator to point to the next image - img = &ctx->img; - img->img_data = pbi->tile_list_output; - img->sz = pbi->tile_list_size; - return img; - } - - const int num_planes = av1_num_planes(cm); - if (pbi->ext_tile_debug && cm->single_tile_decoding && - pbi->dec_tile_row >= 0) { - const int tile_row = AOMMIN(pbi->dec_tile_row, cm->tile_rows - 1); - const int mi_row = tile_row * cm->tile_height; - const int ssy = ctx->img.y_chroma_shift; - int plane; - ctx->img.planes[0] += mi_row * MI_SIZE * ctx->img.stride[0]; - if (num_planes > 1) { - for (plane = 1; plane < MAX_MB_PLANE; ++plane) { - ctx->img.planes[plane] += - mi_row * (MI_SIZE >> ssy) * ctx->img.stride[plane]; - } - } - ctx->img.d_h = - AOMMIN(cm->tile_height, cm->mi_rows - mi_row) * MI_SIZE; - } - - if (pbi->ext_tile_debug && cm->single_tile_decoding && - pbi->dec_tile_col >= 0) { - const int tile_col = AOMMIN(pbi->dec_tile_col, cm->tile_cols - 1); - const int mi_col = tile_col * cm->tile_width; - const int ssx = ctx->img.x_chroma_shift; - const int is_hbd = - (ctx->img.fmt & AOM_IMG_FMT_HIGHBITDEPTH) ? 1 : 0; - int plane; - ctx->img.planes[0] += mi_col * MI_SIZE * (1 + is_hbd); - if (num_planes > 1) { - for (plane = 1; plane < MAX_MB_PLANE; ++plane) { - ctx->img.planes[plane] += - mi_col * (MI_SIZE >> ssx) * (1 + is_hbd); - } - } - ctx->img.d_w = - AOMMIN(cm->tile_width, cm->mi_cols - mi_col) * MI_SIZE; - } - - ctx->img.fb_priv = frame_bufs[cm->new_fb_idx].raw_frame_buffer.priv; - img = &ctx->img; - img->temporal_id = cm->temporal_layer_id; - img->spatial_id = cm->spatial_layer_id; - if (cm->skip_film_grain) grain_params->apply_grain = 0; - aom_image_t *res = add_grain_if_needed( - img, &ctx->image_with_grain[*index], grain_params); - if (!res) { - aom_internal_error(&pbi->common.error, AOM_CODEC_CORRUPT_FRAME, - "Grain systhesis failed\n"); - } - *index += 1; // Advance the iterator to point to the next image - return res; - } - } else { - // Decoding failed. Release the worker thread. - frame_worker_data->received_frame = 0; - ++ctx->available_threads; - ctx->need_resync = 1; - if (ctx->flushed != 1) return NULL; - } - } while (ctx->next_output_worker_id != ctx->next_submit_worker_id); - } - return NULL; -} - -static aom_codec_err_t decoder_set_fb_fn( - aom_codec_alg_priv_t *ctx, aom_get_frame_buffer_cb_fn_t cb_get, - aom_release_frame_buffer_cb_fn_t cb_release, void *cb_priv) { - if (cb_get == NULL || cb_release == NULL) { - return AOM_CODEC_INVALID_PARAM; - } else if (ctx->frame_workers == NULL) { - // If the decoder has already been initialized, do not accept changes to - // the frame buffer functions. - ctx->get_ext_fb_cb = cb_get; - ctx->release_ext_fb_cb = cb_release; - ctx->ext_priv = cb_priv; - return AOM_CODEC_OK; - } - - return AOM_CODEC_ERROR; -} - -static aom_codec_err_t ctrl_set_reference(aom_codec_alg_priv_t *ctx, - va_list args) { - av1_ref_frame_t *const data = va_arg(args, av1_ref_frame_t *); - - if (data) { - av1_ref_frame_t *const frame = data; - YV12_BUFFER_CONFIG sd; - AVxWorker *const worker = ctx->frame_workers; - FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; - image2yuvconfig(&frame->img, &sd); - return av1_set_reference_dec(&frame_worker_data->pbi->common, frame->idx, - frame->use_external_ref, &sd); - } else { - return AOM_CODEC_INVALID_PARAM; - } -} - -static aom_codec_err_t ctrl_copy_reference(aom_codec_alg_priv_t *ctx, - va_list args) { - const av1_ref_frame_t *const frame = va_arg(args, av1_ref_frame_t *); - if (frame) { - YV12_BUFFER_CONFIG sd; - AVxWorker *const worker = ctx->frame_workers; - FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; - image2yuvconfig(&frame->img, &sd); - return av1_copy_reference_dec(frame_worker_data->pbi, frame->idx, &sd); - } else { - return AOM_CODEC_INVALID_PARAM; - } -} - -static aom_codec_err_t ctrl_get_reference(aom_codec_alg_priv_t *ctx, - va_list args) { - av1_ref_frame_t *data = va_arg(args, av1_ref_frame_t *); - if (data) { - YV12_BUFFER_CONFIG *fb; - AVxWorker *const worker = ctx->frame_workers; - FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; - fb = get_ref_frame(&frame_worker_data->pbi->common, data->idx); - if (fb == NULL) return AOM_CODEC_ERROR; - yuvconfig2image(&data->img, fb, NULL); - return AOM_CODEC_OK; - } else { - return AOM_CODEC_INVALID_PARAM; - } -} - -static aom_codec_err_t ctrl_get_new_frame_image(aom_codec_alg_priv_t *ctx, - va_list args) { - aom_image_t *new_img = va_arg(args, aom_image_t *); - if (new_img) { - YV12_BUFFER_CONFIG new_frame; - AVxWorker *const worker = ctx->frame_workers; - FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; - - if (av1_get_frame_to_show(frame_worker_data->pbi, &new_frame) == 0) { - yuvconfig2image(new_img, &new_frame, NULL); - return AOM_CODEC_OK; - } else { - return AOM_CODEC_ERROR; - } - } else { - return AOM_CODEC_INVALID_PARAM; - } -} - -static aom_codec_err_t ctrl_copy_new_frame_image(aom_codec_alg_priv_t *ctx, - va_list args) { - aom_image_t *img = va_arg(args, aom_image_t *); - if (img) { - YV12_BUFFER_CONFIG new_frame; - AVxWorker *const worker = ctx->frame_workers; - FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; - - if (av1_get_frame_to_show(frame_worker_data->pbi, &new_frame) == 0) { - YV12_BUFFER_CONFIG sd; - image2yuvconfig(img, &sd); - return av1_copy_new_frame_dec(&frame_worker_data->pbi->common, &new_frame, - &sd); - } else { - return AOM_CODEC_ERROR; - } - } else { - return AOM_CODEC_INVALID_PARAM; - } -} - -static aom_codec_err_t ctrl_set_postproc(aom_codec_alg_priv_t *ctx, - va_list args) { - (void)ctx; - (void)args; - return AOM_CODEC_INCAPABLE; -} - -static aom_codec_err_t ctrl_set_dbg_options(aom_codec_alg_priv_t *ctx, - va_list args) { - (void)ctx; - (void)args; - return AOM_CODEC_INCAPABLE; -} - -static aom_codec_err_t ctrl_get_last_ref_updates(aom_codec_alg_priv_t *ctx, - va_list args) { - int *const update_info = va_arg(args, int *); - - if (update_info) { - if (ctx->frame_workers) { - AVxWorker *const worker = ctx->frame_workers; - FrameWorkerData *const frame_worker_data = - (FrameWorkerData *)worker->data1; - *update_info = frame_worker_data->pbi->refresh_frame_flags; - return AOM_CODEC_OK; - } else { - return AOM_CODEC_ERROR; - } - } - - return AOM_CODEC_INVALID_PARAM; -} - -static aom_codec_err_t ctrl_get_last_quantizer(aom_codec_alg_priv_t *ctx, - va_list args) { - int *const arg = va_arg(args, int *); - if (arg == NULL) return AOM_CODEC_INVALID_PARAM; - *arg = - ((FrameWorkerData *)ctx->frame_workers[0].data1)->pbi->common.base_qindex; - return AOM_CODEC_OK; -} - -static aom_codec_err_t ctrl_get_frame_corrupted(aom_codec_alg_priv_t *ctx, - va_list args) { - int *corrupted = va_arg(args, int *); - - if (corrupted) { - if (ctx->frame_workers) { - AVxWorker *const worker = ctx->frame_workers; - FrameWorkerData *const frame_worker_data = - (FrameWorkerData *)worker->data1; - AV1Decoder *const pbi = frame_worker_data->pbi; - RefCntBuffer *const frame_bufs = pbi->common.buffer_pool->frame_bufs; - if (pbi->seen_frame_header && pbi->num_output_frames == 0) - return AOM_CODEC_ERROR; - if (ctx->last_show_frame >= 0) - *corrupted = frame_bufs[ctx->last_show_frame].buf.corrupted; - return AOM_CODEC_OK; - } else { - return AOM_CODEC_ERROR; - } - } - - return AOM_CODEC_INVALID_PARAM; -} - -static aom_codec_err_t ctrl_get_frame_size(aom_codec_alg_priv_t *ctx, - va_list args) { - int *const frame_size = va_arg(args, int *); - - if (frame_size) { - if (ctx->frame_workers) { - AVxWorker *const worker = ctx->frame_workers; - FrameWorkerData *const frame_worker_data = - (FrameWorkerData *)worker->data1; - const AV1_COMMON *const cm = &frame_worker_data->pbi->common; - frame_size[0] = cm->width; - frame_size[1] = cm->height; - return AOM_CODEC_OK; - } else { - return AOM_CODEC_ERROR; - } - } - - return AOM_CODEC_INVALID_PARAM; -} - -static aom_codec_err_t ctrl_get_frame_header_info(aom_codec_alg_priv_t *ctx, - va_list args) { - aom_tile_data *const frame_header_info = va_arg(args, aom_tile_data *); - - if (frame_header_info) { - if (ctx->frame_workers) { - AVxWorker *const worker = ctx->frame_workers; - FrameWorkerData *const frame_worker_data = - (FrameWorkerData *)worker->data1; - const AV1Decoder *pbi = frame_worker_data->pbi; - frame_header_info->coded_tile_data_size = pbi->obu_size_hdr.size; - frame_header_info->coded_tile_data = pbi->obu_size_hdr.data; - frame_header_info->extra_size = pbi->frame_header_size; - } else { - return AOM_CODEC_ERROR; - } - } - - return AOM_CODEC_INVALID_PARAM; -} - -static aom_codec_err_t ctrl_get_tile_data(aom_codec_alg_priv_t *ctx, - va_list args) { - aom_tile_data *const tile_data = va_arg(args, aom_tile_data *); - - if (tile_data) { - if (ctx->frame_workers) { - AVxWorker *const worker = ctx->frame_workers; - FrameWorkerData *const frame_worker_data = - (FrameWorkerData *)worker->data1; - const AV1Decoder *pbi = frame_worker_data->pbi; - tile_data->coded_tile_data_size = - pbi->tile_buffers[pbi->dec_tile_row][pbi->dec_tile_col].size; - tile_data->coded_tile_data = - pbi->tile_buffers[pbi->dec_tile_row][pbi->dec_tile_col].data; - return AOM_CODEC_OK; - } else { - return AOM_CODEC_ERROR; - } - } - - return AOM_CODEC_INVALID_PARAM; -} - -static aom_codec_err_t ctrl_set_ext_ref_ptr(aom_codec_alg_priv_t *ctx, - va_list args) { - av1_ext_ref_frame_t *const data = va_arg(args, av1_ext_ref_frame_t *); - - if (data) { - av1_ext_ref_frame_t *const ext_frames = data; - ctx->ext_refs.num = ext_frames->num; - for (int i = 0; i < ctx->ext_refs.num; i++) { - image2yuvconfig(ext_frames->img++, &ctx->ext_refs.refs[i]); - } - return AOM_CODEC_OK; - } else { - return AOM_CODEC_INVALID_PARAM; - } -} - -static aom_codec_err_t ctrl_get_render_size(aom_codec_alg_priv_t *ctx, - va_list args) { - int *const render_size = va_arg(args, int *); - - if (render_size) { - if (ctx->frame_workers) { - AVxWorker *const worker = ctx->frame_workers; - FrameWorkerData *const frame_worker_data = - (FrameWorkerData *)worker->data1; - const AV1_COMMON *const cm = &frame_worker_data->pbi->common; - render_size[0] = cm->render_width; - render_size[1] = cm->render_height; - return AOM_CODEC_OK; - } else { - return AOM_CODEC_ERROR; - } - } - - return AOM_CODEC_INVALID_PARAM; -} - -static aom_codec_err_t ctrl_get_bit_depth(aom_codec_alg_priv_t *ctx, - va_list args) { - unsigned int *const bit_depth = va_arg(args, unsigned int *); - AVxWorker *const worker = &ctx->frame_workers[ctx->next_output_worker_id]; - - if (bit_depth) { - if (worker) { - FrameWorkerData *const frame_worker_data = - (FrameWorkerData *)worker->data1; - const AV1_COMMON *const cm = &frame_worker_data->pbi->common; - *bit_depth = cm->seq_params.bit_depth; - return AOM_CODEC_OK; - } else { - return AOM_CODEC_ERROR; - } - } - - return AOM_CODEC_INVALID_PARAM; -} - -static aom_img_fmt_t get_img_format(int subsampling_x, int subsampling_y, - int use_highbitdepth) { - aom_img_fmt_t fmt = 0; - - if (subsampling_x == 0 && subsampling_y == 0) - fmt = AOM_IMG_FMT_I444; - else if (subsampling_x == 1 && subsampling_y == 0) - fmt = AOM_IMG_FMT_I422; - else if (subsampling_x == 1 && subsampling_y == 1) - fmt = AOM_IMG_FMT_I420; - - if (use_highbitdepth) fmt |= AOM_IMG_FMT_HIGHBITDEPTH; - return fmt; -} - -static aom_codec_err_t ctrl_get_img_format(aom_codec_alg_priv_t *ctx, - va_list args) { - aom_img_fmt_t *const img_fmt = va_arg(args, aom_img_fmt_t *); - AVxWorker *const worker = &ctx->frame_workers[ctx->next_output_worker_id]; - - if (img_fmt) { - if (worker) { - FrameWorkerData *const frame_worker_data = - (FrameWorkerData *)worker->data1; - const AV1_COMMON *const cm = &frame_worker_data->pbi->common; - - *img_fmt = get_img_format(cm->seq_params.subsampling_x, - cm->seq_params.subsampling_y, - cm->seq_params.use_highbitdepth); - return AOM_CODEC_OK; - } else { - return AOM_CODEC_ERROR; - } - } - - return AOM_CODEC_INVALID_PARAM; -} - -static aom_codec_err_t ctrl_get_tile_size(aom_codec_alg_priv_t *ctx, - va_list args) { - unsigned int *const tile_size = va_arg(args, unsigned int *); - AVxWorker *const worker = &ctx->frame_workers[ctx->next_output_worker_id]; - - if (tile_size) { - if (worker) { - FrameWorkerData *const frame_worker_data = - (FrameWorkerData *)worker->data1; - const AV1_COMMON *const cm = &frame_worker_data->pbi->common; - *tile_size = - ((cm->tile_width * MI_SIZE) << 16) + cm->tile_height * MI_SIZE; - return AOM_CODEC_OK; - } else { - return AOM_CODEC_ERROR; - } - } - return AOM_CODEC_INVALID_PARAM; -} - -static aom_codec_err_t ctrl_set_invert_tile_order(aom_codec_alg_priv_t *ctx, - va_list args) { - ctx->invert_tile_order = va_arg(args, int); - return AOM_CODEC_OK; -} - -static aom_codec_err_t ctrl_set_byte_alignment(aom_codec_alg_priv_t *ctx, - va_list args) { - const int legacy_byte_alignment = 0; - const int min_byte_alignment = 32; - const int max_byte_alignment = 1024; - const int byte_alignment = va_arg(args, int); - - if (byte_alignment != legacy_byte_alignment && - (byte_alignment < min_byte_alignment || - byte_alignment > max_byte_alignment || - (byte_alignment & (byte_alignment - 1)) != 0)) - return AOM_CODEC_INVALID_PARAM; - - ctx->byte_alignment = byte_alignment; - if (ctx->frame_workers) { - AVxWorker *const worker = ctx->frame_workers; - FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; - frame_worker_data->pbi->common.byte_alignment = byte_alignment; - } - return AOM_CODEC_OK; -} - -static aom_codec_err_t ctrl_set_skip_loop_filter(aom_codec_alg_priv_t *ctx, - va_list args) { - ctx->skip_loop_filter = va_arg(args, int); - - if (ctx->frame_workers) { - AVxWorker *const worker = ctx->frame_workers; - FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; - frame_worker_data->pbi->common.skip_loop_filter = ctx->skip_loop_filter; - } - - return AOM_CODEC_OK; -} - -static aom_codec_err_t ctrl_set_skip_film_grain(aom_codec_alg_priv_t *ctx, - va_list args) { - ctx->skip_film_grain = va_arg(args, int); - - if (ctx->frame_workers) { - AVxWorker *const worker = ctx->frame_workers; - FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; - frame_worker_data->pbi->common.skip_film_grain = ctx->skip_film_grain; - } - - return AOM_CODEC_OK; -} - -static aom_codec_err_t ctrl_get_accounting(aom_codec_alg_priv_t *ctx, - va_list args) { -#if !CONFIG_ACCOUNTING - (void)ctx; - (void)args; - return AOM_CODEC_INCAPABLE; -#else - if (ctx->frame_workers) { - AVxWorker *const worker = ctx->frame_workers; - FrameWorkerData *const frame_worker_data = (FrameWorkerData *)worker->data1; - AV1Decoder *pbi = frame_worker_data->pbi; - Accounting **acct = va_arg(args, Accounting **); - *acct = &pbi->accounting; - return AOM_CODEC_OK; - } - return AOM_CODEC_ERROR; -#endif -} -static aom_codec_err_t ctrl_set_decode_tile_row(aom_codec_alg_priv_t *ctx, - va_list args) { - ctx->decode_tile_row = va_arg(args, int); - return AOM_CODEC_OK; -} - -static aom_codec_err_t ctrl_set_decode_tile_col(aom_codec_alg_priv_t *ctx, - va_list args) { - ctx->decode_tile_col = va_arg(args, int); - return AOM_CODEC_OK; -} - -static aom_codec_err_t ctrl_set_tile_mode(aom_codec_alg_priv_t *ctx, - va_list args) { - ctx->tile_mode = va_arg(args, unsigned int); - return AOM_CODEC_OK; -} - -static aom_codec_err_t ctrl_set_is_annexb(aom_codec_alg_priv_t *ctx, - va_list args) { - ctx->is_annexb = va_arg(args, unsigned int); - return AOM_CODEC_OK; -} - -static aom_codec_err_t ctrl_set_operating_point(aom_codec_alg_priv_t *ctx, - va_list args) { - ctx->operating_point = va_arg(args, int); - return AOM_CODEC_OK; -} - -static aom_codec_err_t ctrl_set_output_all_layers(aom_codec_alg_priv_t *ctx, - va_list args) { - ctx->output_all_layers = va_arg(args, int); - return AOM_CODEC_OK; -} - -static aom_codec_err_t ctrl_set_inspection_callback(aom_codec_alg_priv_t *ctx, - va_list args) { -#if !CONFIG_INSPECTION - (void)ctx; - (void)args; - return AOM_CODEC_INCAPABLE; -#else - aom_inspect_init *init = va_arg(args, aom_inspect_init *); - ctx->inspect_cb = init->inspect_cb; - ctx->inspect_ctx = init->inspect_ctx; - return AOM_CODEC_OK; -#endif -} - -static aom_codec_err_t ctrl_ext_tile_debug(aom_codec_alg_priv_t *ctx, - va_list args) { - ctx->ext_tile_debug = va_arg(args, int); - return AOM_CODEC_OK; -} - -static aom_codec_err_t ctrl_set_row_mt(aom_codec_alg_priv_t *ctx, - va_list args) { - ctx->row_mt = va_arg(args, unsigned int); - return AOM_CODEC_OK; -} - -static aom_codec_ctrl_fn_map_t decoder_ctrl_maps[] = { - { AV1_COPY_REFERENCE, ctrl_copy_reference }, - - // Setters - { AV1_SET_REFERENCE, ctrl_set_reference }, - { AOM_SET_POSTPROC, ctrl_set_postproc }, - { AOM_SET_DBG_COLOR_REF_FRAME, ctrl_set_dbg_options }, - { AOM_SET_DBG_COLOR_MB_MODES, ctrl_set_dbg_options }, - { AOM_SET_DBG_COLOR_B_MODES, ctrl_set_dbg_options }, - { AOM_SET_DBG_DISPLAY_MV, ctrl_set_dbg_options }, - { AV1_INVERT_TILE_DECODE_ORDER, ctrl_set_invert_tile_order }, - { AV1_SET_BYTE_ALIGNMENT, ctrl_set_byte_alignment }, - { AV1_SET_SKIP_LOOP_FILTER, ctrl_set_skip_loop_filter }, - { AV1_SET_DECODE_TILE_ROW, ctrl_set_decode_tile_row }, - { AV1_SET_DECODE_TILE_COL, ctrl_set_decode_tile_col }, - { AV1_SET_TILE_MODE, ctrl_set_tile_mode }, - { AV1D_SET_IS_ANNEXB, ctrl_set_is_annexb }, - { AV1D_SET_OPERATING_POINT, ctrl_set_operating_point }, - { AV1D_SET_OUTPUT_ALL_LAYERS, ctrl_set_output_all_layers }, - { AV1_SET_INSPECTION_CALLBACK, ctrl_set_inspection_callback }, - { AV1D_EXT_TILE_DEBUG, ctrl_ext_tile_debug }, - { AV1D_SET_ROW_MT, ctrl_set_row_mt }, - { AV1D_SET_EXT_REF_PTR, ctrl_set_ext_ref_ptr }, - { AV1D_SET_SKIP_FILM_GRAIN, ctrl_set_skip_film_grain }, - - // Getters - { AOMD_GET_FRAME_CORRUPTED, ctrl_get_frame_corrupted }, - { AOMD_GET_LAST_QUANTIZER, ctrl_get_last_quantizer }, - { AOMD_GET_LAST_REF_UPDATES, ctrl_get_last_ref_updates }, - { AV1D_GET_BIT_DEPTH, ctrl_get_bit_depth }, - { AV1D_GET_IMG_FORMAT, ctrl_get_img_format }, - { AV1D_GET_TILE_SIZE, ctrl_get_tile_size }, - { AV1D_GET_DISPLAY_SIZE, ctrl_get_render_size }, - { AV1D_GET_FRAME_SIZE, ctrl_get_frame_size }, - { AV1_GET_ACCOUNTING, ctrl_get_accounting }, - { AV1_GET_NEW_FRAME_IMAGE, ctrl_get_new_frame_image }, - { AV1_COPY_NEW_FRAME_IMAGE, ctrl_copy_new_frame_image }, - { AV1_GET_REFERENCE, ctrl_get_reference }, - { AV1D_GET_FRAME_HEADER_INFO, ctrl_get_frame_header_info }, - { AV1D_GET_TILE_DATA, ctrl_get_tile_data }, - - { -1, NULL }, -}; - -#ifndef VERSION_STRING -#define VERSION_STRING -#endif -CODEC_INTERFACE(aom_codec_av1_dx) = { - "AOMedia Project AV1 Decoder" VERSION_STRING, - AOM_CODEC_INTERNAL_ABI_VERSION, - AOM_CODEC_CAP_DECODER | - AOM_CODEC_CAP_EXTERNAL_FRAME_BUFFER, // aom_codec_caps_t - decoder_init, // aom_codec_init_fn_t - decoder_destroy, // aom_codec_destroy_fn_t - decoder_ctrl_maps, // aom_codec_ctrl_fn_map_t - { - // NOLINT - decoder_peek_si, // aom_codec_peek_si_fn_t - decoder_get_si, // aom_codec_get_si_fn_t - decoder_decode, // aom_codec_decode_fn_t - decoder_get_frame, // aom_codec_get_frame_fn_t - decoder_set_fb_fn, // aom_codec_set_fb_fn_t - }, - { - // NOLINT - 0, - NULL, // aom_codec_enc_cfg_map_t - NULL, // aom_codec_encode_fn_t - NULL, // aom_codec_get_cx_data_fn_t - NULL, // aom_codec_enc_config_set_fn_t - NULL, // aom_codec_get_global_headers_fn_t - NULL, // aom_codec_get_preview_frame_fn_t - NULL // aom_codec_enc_mr_get_mem_loc_fn_t - } -}; |