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Diffstat (limited to 'v4l2-mfc-example/ipp.h')
| -rw-r--r-- | v4l2-mfc-example/ipp.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/v4l2-mfc-example/ipp.h b/v4l2-mfc-example/ipp.h new file mode 100644 index 0000000..a1f50bf --- /dev/null +++ b/v4l2-mfc-example/ipp.h @@ -0,0 +1,44 @@ +/* + * V4L2 Codec decoding example application + * Kamil Debski <k.debski@samsung.com> + * Mateusz Krawczuk <m.krawczuk@samsung.com> + * + * DRM IPP operations header file + * + * Copyright 2015 Samsung Electronics Co., Ltd. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */ +#ifndef INCLUDE_IPP_H +#define INCLUDE_IPP_H + +#include "common.h" +/* Set ipp properties */ +int exynos_drm_ipp_setup(struct instance *i); +/**/ +int exynos_drm_ipp_allocate_ipp_buffers(struct instance *i); +/* exynos_drm_ipp_do_buffer is for enqueue or dequeue buffor of both types */ +int exynos_drm_ipp_do_buffer(int index,int buf_type, int type,struct instance *inst); +int exynos_drm_ipp_process_frame(struct instance *inst, int index); +/* Command for controling ipp */ +int exynos_drm_ipp_cmd_ctrl(enum drm_exynos_ipp_ctrl ctrl, struct instance *inst); +int exynos_drm_ipp_dequeue_buffors(struct instance *inst, int index); +/* Setup OUTPUT queue of IPP basing on the configuration of MFC */ +int exynos_drm_ipp_setup_output_from_mfc(struct instance *i); +/* Send command to stop ctrl and then clean up buffors and memory */ +int exynos_drm_ipp_dec_queue_buf_out_from_mfc(struct instance *inst, int n); +/* Send command to stop ctrl and then clean up buffors and memory */ +void exynos_drm_ipp_close(struct instance *inst) +#endif /* INCLUDE_IPP_H */ + |