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e2ba112070
Change-Id: Id908c592aaee3b8f16f7529c8c3995b3f4af78f8 Signed-off-by: Herman Chen <herman.chen@rock-chips.com>
62 lines
1.4 KiB
C++
62 lines
1.4 KiB
C++
/*
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* Copyright 2015 Rockchip Electronics 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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#include "mpp_common.h"
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#include "mpp_platform.h"
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RK_U32 mpp_get_vcodec_hw_flag(void)
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{
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RK_U32 flag = 0;
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#ifdef RKPLATFORM
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/* NOTE: current only support vpu2 */
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if (!access("/dev/vpu_service", F_OK))
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flag |= HAVE_VPU2;
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/* for rk3288 / rk3368 /rk312x hevc decoder */
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if (!access("/dev/hevc_service", F_OK))
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flag |= HAVE_HEVC_DEC;
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/* for rk3228 / rk3229 / rk3399 decoder */
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if (!access("/dev/rkvdec", F_OK))
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flag |= HAVE_RKVDEC;
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/* for rk1108 encoder */
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if (!access("/dev/rkvenc", F_OK))
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flag |= HAVE_RKVENC;
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#endif
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return flag;
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}
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RK_U32 mpp_get_2d_hw_flag(void)
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{
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RK_U32 flag = 0;
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#ifdef RKPLATFORM
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if (!access("/dev/rga", F_OK))
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flag |= HAVE_RGA;
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if (!access("/dev/iep", F_OK))
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flag |= HAVE_IEP;
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#endif
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return flag;
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}
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