#include <stdint.h>
#include <sys/types.h>
#include <mfxvideo.h>
#include "libavutil/common.h"
#include "libavutil/mem.h"
#include "libavutil/opt.h"
#include "libavutil/mastering_display_metadata.h"
#include "avcodec.h"
#include "bytestream.h"
#include "codec_internal.h"
#include "get_bits.h"
#include "h2645_parse.h"
#include "qsv.h"
#include "qsvenc.h"
#include "hevc/hevc.h"
#include "hevc/ps.h"
Go to the source code of this file.
◆ OFFSET
◆ VE
◆ LoadPlugin
Enumerator |
---|
LOAD_PLUGIN_NONE | |
LOAD_PLUGIN_HEVC_SW | |
LOAD_PLUGIN_HEVC_HW | |
LOAD_PLUGIN_NONE | |
LOAD_PLUGIN_HEVC_SW | |
LOAD_PLUGIN_HEVC_HW | |
Definition at line 43 of file qsvenc_hevc.c.
◆ generate_fake_vps()
◆ qsv_hevc_set_encode_ctrl()
static int qsv_hevc_set_encode_ctrl |
( |
AVCodecContext * |
avctx, |
|
|
const AVFrame * |
frame, |
|
|
mfxEncodeCtrl * |
enc_ctrl |
|
) |
| |
|
static |
◆ qsv_enc_init()
◆ qsv_enc_frame()
◆ qsv_enc_close()
◆ options
◆ class_name
class_name = "hevc_qsv encoder" |
|
private |
◆ item_name
◆ option
◆ version
◆ @207
◆ qsv_enc_defaults
Initial value:= {
{ "b", "0" },
{ "refs", "0" },
{ "g", "248" },
{ "bf", "-1" },
{ "qmin", "-1" },
{ "qmax", "-1" },
{ "trellis", "-1" },
}
Definition at line 378 of file qsvenc_hevc.c.
◆ ff_hevc_qsv_encoder
Initial value:= {
.p.name = "hevc_qsv",
.p.priv_class = &class,
.p.wrapper_name = "qsv",
}
Definition at line 389 of file qsvenc_hevc.c.
AVPixelFormat
Pixel format.
#define FF_CODEC_CAP_INIT_CLEANUP
The codec allows calling the close function for deallocation even if the init function returned a fai...
@ AVCOL_RANGE_JPEG
Full range content.
#define FF_CODEC_CAP_NOT_INIT_THREADSAFE
The codec is not known to be init-threadsafe (i.e.
@ AV_PIX_FMT_BGRA
packed BGRA 8:8:8:8, 32bpp, BGRABGRA...
#define FF_CODEC_ENCODE_CB(func)
const AVCodecHWConfigInternal *const ff_qsv_enc_hw_configs[]
#define CODEC_LONG_NAME(str)
@ AV_PIX_FMT_YUYV422
packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr
@ AV_PIX_FMT_QSV
HW acceleration through QSV, data[3] contains a pointer to the mfxFrameSurface1 structure.
static av_cold int qsv_enc_init(AVCodecContext *avctx)
#define AV_PIX_FMT_X2RGB10
@ AVCOL_RANGE_MPEG
Narrow or limited range content.
@ AV_PIX_FMT_NV12
planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (firs...
#define AV_CODEC_CAP_DELAY
Encoder or decoder requires flushing with NULL input at the end in order to give the complete and cor...
#define AV_CODEC_CAP_HYBRID
Codec is potentially backed by a hardware implementation, but not necessarily.
static const FFCodecDefault qsv_enc_defaults[]
static int qsv_enc_frame(AVCodecContext *avctx, AVPacket *pkt, const AVFrame *frame, int *got_packet)
@ AV_PIX_FMT_VUYX
packed VUYX 4:4:4:4, 32bpp, Variant of VUYA where alpha channel is left undefined
static av_cold int qsv_enc_close(AVCodecContext *avctx)