#include <stdint.h>
#include <sys/types.h>
#include <mfxvideo.h>
#include "libavutil/common.h"
#include "libavutil/opt.h"
#include "avcodec.h"
#include "codec_internal.h"
#include "qsv.h"
#include "qsvenc.h"
Go to the source code of this file.
◆ OFFSET
◆ VE
◆ qsv_enc_init()
◆ qsv_enc_frame()
◆ qsv_enc_close()
◆ options
◆ class_name
class_name = "mjpeg_qsv encoder" |
|
private |
◆ item_name
◆ option
◆ version
◆ @209
◆ qsv_enc_defaults
Initial value:= {
{ "global_quality", "80" },
}
Definition at line 76 of file qsvenc_jpeg.c.
◆ ff_mjpeg_qsv_encoder
Initial value:= {
.p.name = "mjpeg_qsv",
.p.priv_class = &class,
.p.wrapper_name = "qsv",
}
Definition at line 81 of file qsvenc_jpeg.c.
AVPixelFormat
Pixel format.
static av_cold int qsv_enc_init(AVCodecContext *avctx)
@ 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...
static const FFCodecDefault qsv_enc_defaults[]
#define FF_CODEC_ENCODE_CB(func)
const AVCodecHWConfigInternal *const ff_qsv_enc_hw_configs[]
#define ASYNC_DEPTH_DEFAULT
#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 int qsv_enc_frame(AVCodecContext *avctx, AVPacket *pkt, const AVFrame *frame, int *got_packet)
static av_cold int qsv_enc_close(AVCodecContext *avctx)
@ 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...
@ AV_OPT_TYPE_INT
Underlying C type is int.
#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.