FFmpeg
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Data Structures | |
struct | QSVMid |
struct | QSVFrame |
struct | QSVSession |
struct | QSVFramesContext |
Macros | |
#define | QSV_VERSION_MAJOR 1 |
#define | QSV_VERSION_MINOR 1 |
#define | ASYNC_DEPTH_DEFAULT 4 |
#define | QSV_MAX_ENC_PAYLOAD 2 |
#define | QSV_VERSION_ATLEAST(MAJOR, MINOR) |
#define | QSV_RUNTIME_VERSION_ATLEAST(MFX_VERSION, MAJOR, MINOR) |
#define QSV_VERSION_MAJOR 1 |
Definition at line 48 of file qsv_internal.h.
Referenced by ff_qsv_init_internal_session().
#define QSV_VERSION_MINOR 1 |
Definition at line 49 of file qsv_internal.h.
Referenced by ff_qsv_init_internal_session().
#define ASYNC_DEPTH_DEFAULT 4 |
Definition at line 51 of file qsv_internal.h.
#define QSV_MAX_ENC_PAYLOAD 2 |
Definition at line 53 of file qsv_internal.h.
Referenced by free_encoder_ctrl_payloads(), and get_free_frame().
#define QSV_VERSION_ATLEAST | ( | MAJOR, | |
MINOR | |||
) |
Definition at line 55 of file qsv_internal.h.
#define QSV_RUNTIME_VERSION_ATLEAST | ( | MFX_VERSION, | |
MAJOR, | |||
MINOR | |||
) |
Definition at line 59 of file qsv_internal.h.
Referenced by ff_qsv_init_session_device(), init_out_session(), init_video_param(), init_vpp_session(), and qsv_retrieve_enc_params().
Definition at line 104 of file qsv.c.
Referenced by ff_qsv_enc_init(), and qsv_decode_preinit().
int ff_qsv_map_error | ( | mfxStatus | mfx_err, |
const char ** | desc | ||
) |
Convert a libmfx error code into an ffmpeg error code.
Definition at line 161 of file qsv.c.
Referenced by ff_qsv_print_error(), and ff_qsv_print_warning().
Definition at line 176 of file qsv.c.
Referenced by encode_frame(), ff_qsv_enc_init(), ff_qsv_init_internal_session(), ff_qsv_init_session_device(), ff_qsv_init_session_frames(), qsv_decode(), qsv_decode_header(), qsv_decode_init_context(), qsv_load_plugins(), qsv_retrieve_enc_jpeg_params(), qsv_retrieve_enc_params(), and qsv_retrieve_enc_vp9_params().
Definition at line 186 of file qsv.c.
Referenced by encode_frame(), ff_qsv_enc_init(), and qsv_decode().
Definition at line 43 of file qsv.c.
Referenced by init_video_param(), init_video_param_jpeg(), and qsv_decode_header().
enum AVPixelFormat ff_qsv_map_fourcc | ( | uint32_t | fourcc | ) |
Definition at line 196 of file qsv.c.
Referenced by ff_qsv_process_data(), qsv_decode_init_context(), and qsv_frame_alloc().
int ff_qsv_map_pixfmt | ( | enum AVPixelFormat | format, |
uint32_t * | fourcc | ||
) |
Definition at line 212 of file qsv.c.
Referenced by init_video_param(), and init_video_param_jpeg().
enum AVPictureType ff_qsv_map_pictype | ( | int | mfx_pic_type | ) |
Definition at line 270 of file qsv.c.
Referenced by qsv_decode().
enum AVFieldOrder ff_qsv_map_picstruct | ( | int | mfx_pic_struct | ) |
Definition at line 252 of file qsv.c.
Referenced by qsv_decode_init_context().
int ff_qsv_init_internal_session | ( | AVCodecContext * | avctx, |
QSVSession * | qs, | ||
const char * | load_plugins, | ||
int | gpu_copy | ||
) |
Definition at line 383 of file qsv.c.
Referenced by qsv_init_session(), and qsvenc_init_session().
int ff_qsv_close_internal_session | ( | QSVSession * | qs | ) |
Definition at line 813 of file qsv.c.
Referenced by ff_qsv_decode_close(), and ff_qsv_enc_close().
int ff_qsv_init_session_device | ( | AVCodecContext * | avctx, |
mfxSession * | psession, | ||
AVBufferRef * | device_ref, | ||
const char * | load_plugins, | ||
int | gpu_copy | ||
) |
Definition at line 689 of file qsv.c.
Referenced by ff_qsv_init_session_frames(), qsv_init_session(), and qsvenc_init_session().
int ff_qsv_init_session_frames | ( | AVCodecContext * | avctx, |
mfxSession * | session, | ||
QSVFramesContext * | qsv_frames_ctx, | ||
const char * | load_plugins, | ||
int | opaque, | ||
int | gpu_copy | ||
) |
Definition at line 766 of file qsv.c.
Referenced by qsv_init_session(), and qsvenc_init_session().
int ff_qsv_find_surface_idx | ( | QSVFramesContext * | ctx, |
QSVFrame * | frame | ||
) |
Definition at line 241 of file qsv.c.
Referenced by alloc_frame(), and submit_frame().