FFmpeg
|
Go to the source code of this file.
Data Structures | |
struct | QSVFrame |
struct | QSVVPPContext |
struct | QSVVPPCrop |
struct | QSVVPPParam |
Macros | |
#define | FF_INLINK_IDX(link) ((int)((link)->dstpad - (link)->dst->input_pads)) |
#define | FF_OUTLINK_IDX(link) ((int)((link)->srcpad - (link)->src->output_pads)) |
#define | QSV_VERSION_ATLEAST(MAJOR, MINOR) |
#define | QSV_RUNTIME_VERSION_ATLEAST(MFX_VERSION, MAJOR, MINOR) |
Functions | |
int | ff_qsvvpp_create (AVFilterContext *avctx, QSVVPPContext **vpp, QSVVPPParam *param) |
int | ff_qsvvpp_free (QSVVPPContext **vpp) |
int | ff_qsvvpp_filter_frame (QSVVPPContext *vpp, AVFilterLink *inlink, AVFrame *frame) |
int | ff_qsvvpp_print_iopattern (void *log_ctx, int mfx_iopattern, const char *extra_string) |
int | ff_qsvvpp_print_error (void *log_ctx, mfxStatus err, const char *error_string) |
int | ff_qsvvpp_print_warning (void *log_ctx, mfxStatus err, const char *warning_string) |
Intel Quick Sync Video VPP base function
Definition in file qsvvpp.h.
#define QSV_VERSION_ATLEAST | ( | MAJOR, | |
MINOR | |||
) |
#define QSV_RUNTIME_VERSION_ATLEAST | ( | MFX_VERSION, | |
MAJOR, | |||
MINOR | |||
) |
int ff_qsvvpp_create | ( | AVFilterContext * | avctx, |
QSVVPPContext ** | vpp, | ||
QSVVPPParam * | param | ||
) |
keep fifo size at least 1. Even when async_depth is 0, fifo is used.
Definition at line 650 of file qsvvpp.c.
Referenced by config_output().
int ff_qsvvpp_free | ( | QSVVPPContext ** | vpp | ) |
Definition at line 768 of file qsvvpp.c.
Referenced by ff_qsvvpp_create(), overlay_qsv_uninit(), and vpp_uninit().
int ff_qsvvpp_filter_frame | ( | QSVVPPContext * | vpp, |
AVFilterLink * | inlink, | ||
AVFrame * | frame | ||
) |
Definition at line 793 of file qsvvpp.c.
Referenced by activate(), and process_frame().
Definition at line 60 of file qsvvpp.c.
Referenced by ff_qsvvpp_create(), and init_out_session().
int ff_qsvvpp_print_error | ( | void * | log_ctx, |
mfxStatus | err, | ||
const char * | error_string | ||
) |
Definition at line 132 of file qsvvpp.c.
Referenced by ff_qsvvpp_create(), ff_qsvvpp_filter_frame(), init_out_session(), init_vpp_session(), and qsvscale_filter_frame().
int ff_qsvvpp_print_warning | ( | void * | log_ctx, |
mfxStatus | err, | ||
const char * | warning_string | ||
) |
Definition at line 142 of file qsvvpp.c.
Referenced by ff_qsvvpp_create(), ff_qsvvpp_filter_frame(), init_out_session(), and init_vpp_session().