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FFmpeg
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This structure is used as a callback between the FFmpeg decoder (vd_) and presentation (vo_) module. More...
#include <vdpau.h>
Data Fields | |
| VdpVideoSurface | surface |
| Used as rendered surface, never changed. More... | |
| int | state |
| Holds FF_VDPAU_STATE_* values. More... | |
| int | bitstream_buffers_allocated |
| Describe size/location of the compressed video data. More... | |
| int | bitstream_buffers_used |
| VdpBitstreamBuffer * | bitstream_buffers |
| The user is responsible for freeing this buffer using av_freep(). More... | |
| union FFVdpPictureInfo | info |
| picture parameter information for all supported codecs More... | |
Detailed Description
This structure is used as a callback between the FFmpeg decoder (vd_) and presentation (vo_) module.
This is used for defining a video frame containing surface, picture parameter, bitstream information etc which are passed between the FFmpeg decoder and its clients.
Field Documentation
| VdpBitstreamBuffer* vdpau_render_state::bitstream_buffers |
The user is responsible for freeing this buffer using av_freep().
Definition at line 149 of file vdpau.h.
Referenced by ff_vdpau_add_data_chunk().
| int vdpau_render_state::bitstream_buffers_allocated |
Describe size/location of the compressed video data.
Set to 0 when freeing bitstream_buffers.
Definition at line 146 of file vdpau.h.
Referenced by ff_vdpau_add_data_chunk().
| int vdpau_render_state::bitstream_buffers_used |
Definition at line 147 of file vdpau.h.
Referenced by ff_vdpau_add_data_chunk().
| union FFVdpPictureInfo vdpau_render_state::info |
picture parameter information for all supported codecs
Definition at line 153 of file vdpau.h.
Referenced by ff_vdpau_add_data_chunk(), and ff_vdpau_h264_set_reference_frames().
| int vdpau_render_state::state |
| VdpVideoSurface vdpau_render_state::surface |
Used as rendered surface, never changed.
Definition at line 135 of file vdpau.h.
Referenced by ff_vdpau_add_data_chunk(), and ff_vdpau_h264_set_reference_frames().
The documentation for this struct was generated from the following file:
Generated on Sat Feb 22 2025 06:54:54 for FFmpeg by
1.8.11