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John Koleszar authored
Adds a new experiment CONFIG_NON420 that allows other chroma subsamplings to be passed to the codec. This commit allows the data to be passed from a y4m input file through vpxenc to the codec, where they're currently rejected. Later commits will finish support for this inside the codec. Change-Id: Ib3aac604d8cad9e24cef395fa1067f16ba7e8e43
8dd8287e
vp9_alloccommon.h 1.21 KiB
/* * 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_ALLOCCOMMON_H_#define VP9_COMMON_VP9_ALLOCCOMMON_H_#ifdef __cplusplusextern "C" {#endifstruct VP9Common;void vp9_remove_common(struct VP9Common *cm);int vp9_alloc_context_buffers(struct VP9Common *cm, int width, int height);void vp9_init_context_buffers(struct VP9Common *cm);void vp9_free_context_buffers(struct VP9Common *cm);int vp9_alloc_ref_frame_buffers(struct VP9Common *cm, int width, int height);void vp9_free_ref_frame_buffers(struct VP9Common *cm);int vp9_alloc_state_buffers(struct VP9Common *cm, int width, int height);void vp9_free_state_buffers(struct VP9Common *cm);void vp9_set_mb_mi(struct VP9Common *cm, int width, int height);void vp9_swap_mi_and_prev_mi(struct VP9Common *cm);#ifdef __cplusplus} // extern "C"#endif#endif // VP9_COMMON_VP9_ALLOCCOMMON_H_