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https://github.com/nyanmisaka/mpp.git
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3612ed5876
1. add MppThread / Mutex / Condition class 2. add internal flag to MppBuffer 3. change MppBufferService from structure to class 4. add mpp_buffer_put on mpp_frame_put 5. add coding type to Mpp initial function 6. mpp codec / hal thread basic flow done, but reset is not added git-svn-id: https://10.10.10.66:8443/svn/MediaProcessPlatform/trunk/mpp@168 6e48237b-75ef-9749-8fc9-41990f28c85a
81 lines
2.3 KiB
C++
81 lines
2.3 KiB
C++
/*
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* Copyright 2010 Rockchip 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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#define MODULE_TAG "mpp_frame"
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#include "mpp_log.h"
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#include "mpp_mem.h"
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#include "mpp_frame_impl.h"
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MPP_FRAME_ACCESSORS(RK_U32, width)
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MPP_FRAME_ACCESSORS(RK_U32, height)
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MPP_FRAME_ACCESSORS(RK_U32, hor_stride)
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MPP_FRAME_ACCESSORS(RK_U32, ver_stride)
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MPP_FRAME_ACCESSORS(RK_U32, mode)
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MPP_FRAME_ACCESSORS(RK_S64, pts)
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MPP_FRAME_ACCESSORS(RK_S64, dts)
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MPP_FRAME_ACCESSORS(MppFrameColorRange, color_range)
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MPP_FRAME_ACCESSORS(MppFrameColorPrimaries, color_primaries)
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MPP_FRAME_ACCESSORS(MppFrameColorTransferCharacteristic, color_trc)
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MPP_FRAME_ACCESSORS(MppFrameColorSpace, colorspace)
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MPP_FRAME_ACCESSORS(MppFrameChromaLocation, chroma_location)
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MPP_FRAME_ACCESSORS(MppBuffer, buffer)
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MPP_RET mpp_frame_init(MppFrame *frame)
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{
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if (NULL == frame) {
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mpp_err("mpp_frame_init invalid NULL pointer input\n");
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return MPP_ERR_NULL_PTR;
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}
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MppFrameImpl *p = mpp_calloc(MppFrameImpl, 1);
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if (NULL == p) {
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mpp_err("mpp_frame_init malloc failed\n");
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return MPP_ERR_NULL_PTR;
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}
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*frame = p;
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return MPP_OK;
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}
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MPP_RET mpp_frame_deinit(MppFrame *frame)
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{
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if (NULL == frame || NULL == *frame) {
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mpp_err("mpp_frame_deinit invalid NULL pointer input\n");
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return MPP_ERR_NULL_PTR;
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}
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MppBuffer buffer = mpp_frame_get_buffer(*frame);
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if (buffer)
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mpp_buffer_put(buffer);
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mpp_free(*frame);
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*frame = NULL;
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return MPP_OK;
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}
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MppFrame mpp_frame_get_next(MppFrame frame)
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{
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if (NULL == frame) {
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mpp_err("mpp_frame_get_next invalid NULL pointer input\n");
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return NULL;
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}
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MppFrameImpl *p = (MppFrameImpl *)frame;
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return (MppFrame)p->next;
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}
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