/* * Copyright (c) 2016 MediaTek Inc. * Author: PC Chen <pc.chen@mediatek.com> * Tiffany Lin <tiffany.lin@mediatek.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ #ifndef _MTK_VCODEC_ENC_H_ #define _MTK_VCODEC_ENC_H_ #include <media/videobuf2-core.h> #include <media/videobuf2-v4l2.h> #define MTK_VENC_IRQ_STATUS_SPS 0x1 #define MTK_VENC_IRQ_STATUS_PPS 0x2 #define MTK_VENC_IRQ_STATUS_FRM 0x4 #define MTK_VENC_IRQ_STATUS_DRAM 0x8 #define MTK_VENC_IRQ_STATUS_PAUSE 0x10 #define MTK_VENC_IRQ_STATUS_SWITCH 0x20 #define MTK_VENC_IRQ_STATUS_OFFSET 0x05C #define MTK_VENC_IRQ_ACK_OFFSET 0x060 /** * struct mtk_video_enc_buf - Private data related to each VB2 buffer. * @vb: Pointer to related VB2 buffer. * @list: list that buffer link to * @param_change: Types of encode parameter change before encoding this * buffer * @enc_params: Encode parameters changed before encode this buffer */ struct mtk_video_enc_buf { struct vb2_v4l2_buffer vb; struct list_head list; u32 param_change; struct mtk_enc_params enc_params; }; extern const struct v4l2_ioctl_ops mtk_venc_ioctl_ops; extern const struct v4l2_m2m_ops mtk_venc_m2m_ops; int mtk_venc_unlock(struct mtk_vcodec_ctx *ctx); int mtk_venc_lock(struct mtk_vcodec_ctx *ctx); int mtk_vcodec_enc_queue_init(void *priv, struct vb2_queue *src_vq, struct vb2_queue *dst_vq); void mtk_vcodec_enc_release(struct mtk_vcodec_ctx *ctx); int mtk_vcodec_enc_ctrls_setup(struct mtk_vcodec_ctx *ctx); void mtk_vcodec_enc_set_default_params(struct mtk_vcodec_ctx *ctx); #endif /* _MTK_VCODEC_ENC_H_ */Overall Contributors
| Person | Tokens | Prop | Commits | CommitProp |
| Tiffany Lin | 144 | 100.00% | 1 | 100.00% |
| Total | 144 | 100.00% | 1 | 100.00% |