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vidc
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msm_vdec.h

msm_vdec.h 2.1 KB
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  1. /* SPDX-License-Identifier: GPL-2.0-only */
    2. 

  2. /*
    3. 

  3.  * Copyright (c) 2020-2021, The Linux Foundation. All rights reserved.
    4. 

  4.  * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
    5. 

  5.  */
    6. 

  6. 

  7. #ifndef _MSM_VDEC_H_
    8. 

  8. #define _MSM_VDEC_H_
    9. 

  9. 

  10. #include "msm_vidc_inst.h"
    11. 

  11. #include "msm_vidc_core.h"
    12. 

  12. 

  13. int msm_vdec_streamoff_input(struct msm_vidc_inst *inst);
    14. 

  14. int msm_vdec_streamon_input(struct msm_vidc_inst *inst);
    15. 

  15. int msm_vdec_streamoff_output(struct msm_vidc_inst *inst);
    16. 

  16. int msm_vdec_streamon_output(struct msm_vidc_inst *inst);
    17. 

  17. int msm_vdec_qbuf(struct msm_vidc_inst *inst, struct vb2_buffer *vb2);
    18. 

  18. int msm_vdec_try_fmt(struct msm_vidc_inst *inst, struct v4l2_format *f);
    19. 

  19. int msm_vdec_s_fmt(struct msm_vidc_inst *inst, struct v4l2_format *f);
    20. 

  20. int msm_vdec_g_fmt(struct msm_vidc_inst *inst, struct v4l2_format *f);
    21. 

  21. int msm_vdec_s_selection(struct msm_vidc_inst *inst, struct v4l2_selection *s);
    22. 

  22. int msm_vdec_g_selection(struct msm_vidc_inst *inst, struct v4l2_selection *s);
    23. 

  23. int msm_vdec_subscribe_event(struct msm_vidc_inst *inst,
    24. 

  24. 			     const struct v4l2_event_subscription *sub);
    25. 

  25. int msm_vdec_enum_fmt(struct msm_vidc_inst *inst, struct v4l2_fmtdesc *f);
    26. 

  26. int msm_vdec_inst_init(struct msm_vidc_inst *inst);
    27. 

  27. int msm_vdec_inst_deinit(struct msm_vidc_inst *inst);
    28. 

  28. int msm_vdec_init_input_subcr_params(struct msm_vidc_inst *inst);
    29. 

  29. int msm_vdec_input_port_settings_change(struct msm_vidc_inst *inst);
    30. 

  30. int msm_vdec_output_port_settings_change(struct msm_vidc_inst *inst);
    31. 

  31. int msm_vdec_stop_cmd(struct msm_vidc_inst *inst);
    32. 

  32. int msm_vdec_start_cmd(struct msm_vidc_inst *inst);
    33. 

  33. int msm_vdec_handle_release_buffer(struct msm_vidc_inst *inst,
    34. 

  34. 				   struct msm_vidc_buffer *buf);
    35. 

  35. int msm_vdec_set_num_comv(struct msm_vidc_inst *inst);
    36. 

  36. int msm_vdec_subscribe_metadata(struct msm_vidc_inst *inst,
    37. 

  37. 				enum msm_vidc_port_type port);
    38. 

  38. int msm_vdec_get_input_internal_buffers(struct msm_vidc_inst *inst);
    39. 

  39. int msm_vdec_create_input_internal_buffers(struct msm_vidc_inst *inst);
    40. 

  40. int msm_vdec_queue_input_internal_buffers(struct msm_vidc_inst *inst);
    41. 

  41. int msm_vdec_release_input_internal_buffers(struct msm_vidc_inst *inst);
    42. 

  42. 

  43. #endif // _MSM_VDEC_H_
    44.