mirror of
https://github.com/Evolution-X-Devices/hardware_samsung_slsi-linaro_openmax
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d70d919c01
Change-Id: I79380bc91acf57ca5f3e56fb64af76f4c45f6566 Signed-off-by: Sam Protsenko <joe.skb7@gmail.com>
84 lines
2.9 KiB
C
84 lines
2.9 KiB
C
/*
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*
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* Copyright 2012 Samsung Electronics S.LSI Co. LTD
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef _EXYNOS_VIDEO_ENC_H_
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#define _EXYNOS_VIDEO_ENC_H_
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#include "ExynosVideoApi.h"
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#include "ExynosVideo_OSAL.h"
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#define VIDEO_ENCODER_DEFAULT_INBUF_PLANES 2
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#define VIDEO_ENCODER_DEFAULT_OUTBUF_PLANES 1
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#define VIDEO_ENCODER_POLL_TIMEOUT 25
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#ifndef FRAME_RATE_CHANGE_THRESH_HOLD
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#define FRAME_RATE_CHANGE_THRESH_HOLD 1
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#endif
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#define FRAME_RATE_CHANGE_LIMIT 480
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#define ROUND_UP(x) ((((int)((x) * 10) % 10) > 4)? (x + 1):(x))
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#define CHECK_FRAMERATE_VALIDITY(x, y) \
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(((x) > 0) && \
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((((x) - (y)) >= FRAME_RATE_CHANGE_THRESH_HOLD) || \
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(((y) - (x)) >= FRAME_RATE_CHANGE_THRESH_HOLD)) && \
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((x) <= FRAME_RATE_CHANGE_LIMIT))
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static const int vp8_qp_trans[] =
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{
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0, 1, 2, 3, 4, 5, 7, 8,
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9, 10, 12, 13, 15, 17, 18, 19,
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20, 21, 23, 24, 25, 26, 27, 28,
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29, 30, 31, 33, 35, 37, 39, 41,
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43, 45, 47, 49, 51, 53, 55, 57,
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59, 61, 64, 67, 70, 73, 76, 79,
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82, 85, 88, 91, 94, 97, 100, 103,
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106, 109, 112, 115, 118, 121, 124, 127,
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};
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static const int vp9_qp_trans[] = {
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0, 4, 8, 12, 16, 20, 24, 28,
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32, 36, 40, 44, 48, 52, 56, 60,
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64, 68, 72, 76, 80, 84, 88, 92,
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96, 100, 104, 108, 112, 116, 120, 124,
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128, 132, 136, 140, 144, 148, 152, 156,
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160, 164, 168, 172, 176, 180, 184, 188,
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192, 196, 200, 204, 208, 212, 216, 220,
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224, 228, 232, 236, 240, 244, 249, 255,
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};
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#define GET_VALUE(value, min, max) ((value < min)? min:(value > max)? max:value)
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#define GET_H264_QP_VALUE(value) GET_VALUE(value, 0, 51)
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#define GET_MPEG4_QP_VALUE(value) GET_VALUE(value, 1, 31)
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#define GET_H263_QP_VALUE(value) GET_VALUE(value, 1, 31)
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#define GET_VP8_QP_VALUE(value) (vp8_qp_trans[GET_VALUE(value, 0, ((int)(sizeof(vp8_qp_trans)/sizeof(int)) - 1))])
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inline int GET_HEVC_QP_VALUE(int value, int version) {
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if (version == MFC_120)
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return GET_VALUE(value, -12, 51);
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else
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return GET_VALUE(value, 0, 51);
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}
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#define GET_VP9_QP_VALUE(value) (vp9_qp_trans[GET_VALUE(value, 1, ((int)(sizeof(vp9_qp_trans)/sizeof(int)) - 1))])
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ExynosVideoErrorType MFC_Exynos_Video_GetInstInfo_Encoder(
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ExynosVideoInstInfo *pVideoInstInfo);
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int MFC_Exynos_Video_Register_Encoder(
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ExynosVideoEncOps *pEncOps,
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ExynosVideoEncBufferOps *pInbufOps,
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ExynosVideoEncBufferOps *pOutbufOps);
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#endif /* _EXYNOS_VIDEO_ENC_H_ */
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