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Diffstat (limited to 'vp10/decoder/dthread.h')
-rw-r--r-- | vp10/decoder/dthread.h | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/vp10/decoder/dthread.h b/vp10/decoder/dthread.h deleted file mode 100644 index 1b0dc0191..000000000 --- a/vp10/decoder/dthread.h +++ /dev/null @@ -1,74 +0,0 @@ -/* - * Copyright (c) 2014 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 VP10_DECODER_DTHREAD_H_ -#define VP10_DECODER_DTHREAD_H_ - -#include "./vpx_config.h" -#include "vpx_util/vpx_thread.h" -#include "vpx/internal/vpx_codec_internal.h" - -#ifdef __cplusplus -extern "C" { -#endif - -struct VP10Common; -struct VP10Decoder; - -// WorkerData for the FrameWorker thread. It contains all the information of -// the worker and decode structures for decoding a frame. -typedef struct FrameWorkerData { - struct VP10Decoder *pbi; - const uint8_t *data; - const uint8_t *data_end; - size_t data_size; - void *user_priv; - int result; - int worker_id; - int received_frame; - - // scratch_buffer is used in frame parallel mode only. - // It is used to make a copy of the compressed data. - uint8_t *scratch_buffer; - size_t scratch_buffer_size; - -#if CONFIG_MULTITHREAD - pthread_mutex_t stats_mutex; - pthread_cond_t stats_cond; -#endif - - int frame_context_ready; // Current frame's context is ready to read. - int frame_decoded; // Finished decoding current frame. -} FrameWorkerData; - -void vp10_frameworker_lock_stats(VPxWorker *const worker); -void vp10_frameworker_unlock_stats(VPxWorker *const worker); -void vp10_frameworker_signal_stats(VPxWorker *const worker); - -// Wait until ref_buf has been decoded to row in real pixel unit. -// Note: worker may already finish decoding ref_buf and release it in order to -// start decoding next frame. So need to check whether worker is still decoding -// ref_buf. -void vp10_frameworker_wait(VPxWorker *const worker, RefCntBuffer *const ref_buf, - int row); - -// FrameWorker broadcasts its decoding progress so other workers that are -// waiting on it can resume decoding. -void vp10_frameworker_broadcast(RefCntBuffer *const buf, int row); - -// Copy necessary decoding context from src worker to dst worker. -void vp10_frameworker_copy_context(VPxWorker *const dst_worker, - VPxWorker *const src_worker); - -#ifdef __cplusplus -} // extern "C" -#endif - -#endif // VP10_DECODER_DTHREAD_H_ |