#include "avcodec.h"
#include "qsv_internal.h"
+#define QSV_HAVE_CO2 QSV_VERSION_ATLEAST(1, 6)
+#define QSV_HAVE_CO3 QSV_VERSION_ATLEAST(1, 11)
+
+#define QSV_HAVE_TRELLIS QSV_VERSION_ATLEAST(1, 8)
+#define QSV_HAVE_MAX_SLICE_SIZE QSV_VERSION_ATLEAST(1, 9)
+#define QSV_HAVE_BREF_TYPE QSV_VERSION_ATLEAST(1, 8)
+
+#define QSV_HAVE_LA QSV_VERSION_ATLEAST(1, 7)
+#define QSV_HAVE_LA_HRD QSV_VERSION_ATLEAST(1, 11)
+#define QSV_HAVE_ICQ QSV_VERSION_ATLEAST(1, 8)
+#define QSV_HAVE_VCM QSV_VERSION_ATLEAST(1, 8)
+#define QSV_HAVE_QVBR QSV_VERSION_ATLEAST(1, 11)
+
+#define QSV_COMMON_OPTS \
+{ "async_depth", "Maximum processing parallelism", OFFSET(qsv.async_depth), AV_OPT_TYPE_INT, { .i64 = ASYNC_DEPTH_DEFAULT }, 0, INT_MAX, VE }, \
+{ "avbr_accuracy", "Accuracy of the AVBR ratecontrol", OFFSET(qsv.avbr_accuracy), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, INT_MAX, VE }, \
+{ "avbr_convergence", "Convergence of the AVBR ratecontrol", OFFSET(qsv.avbr_convergence), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, INT_MAX, VE }, \
+{ "preset", NULL, OFFSET(qsv.preset), AV_OPT_TYPE_INT, { .i64 = MFX_TARGETUSAGE_BALANCED }, 0, 7, VE, "preset" }, \
+{ "fast", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = MFX_TARGETUSAGE_BEST_SPEED }, INT_MIN, INT_MAX, VE, "preset" }, \
+{ "medium", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = MFX_TARGETUSAGE_BALANCED }, INT_MIN, INT_MAX, VE, "preset" }, \
+{ "slow", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = MFX_TARGETUSAGE_BEST_QUALITY }, INT_MIN, INT_MAX, VE, "preset" }, \
+{ "la_depth", "Number of frames to analyze before encoding.", OFFSET(qsv.la_depth), AV_OPT_TYPE_INT, { .i64 = -1 }, -1, INT16_MAX, VE }, \
+{ "vcm", "Use the video conferencing mode ratecontrol", OFFSET(qsv.vcm), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, 1, VE }, \
+{ "rdo", "Enable rate distortion optimization", OFFSET(qsv.rdo), AV_OPT_TYPE_INT, { .i64 = -1 }, -1, 1, VE }, \
+{ "max_frame_size", "Maximum encoded frame size in bytes", OFFSET(qsv.max_frame_size), AV_OPT_TYPE_INT, { .i64 = -1 }, -1, UINT16_MAX, VE }, \
+{ "max_slice_size", "Maximum encoded slice size in bytes", OFFSET(qsv.max_slice_size), AV_OPT_TYPE_INT, { .i64 = -1 }, -1, UINT16_MAX, VE }, \
+{ "bitrate_limit", "Toggle bitrate limitations", OFFSET(qsv.bitrate_limit), AV_OPT_TYPE_INT, { .i64 = -1 }, -1, 1, VE }, \
+{ "mbbrc", "MB level bitrate control", OFFSET(qsv.mbbrc), AV_OPT_TYPE_INT, { .i64 = -1 }, -1, 1, VE }, \
+{ "extbrc", "Extended bitrate control", OFFSET(qsv.extbrc), AV_OPT_TYPE_INT, { .i64 = -1 }, -1, 1, VE }, \
+{ "adaptive_i", "Adaptive I-frame placement", OFFSET(qsv.adaptive_i), AV_OPT_TYPE_INT, { .i64 = -1 }, -1, 1, VE }, \
+{ "adaptive_b", "Adaptive B-frame placement", OFFSET(qsv.adaptive_b), AV_OPT_TYPE_INT, { .i64 = -1 }, -1, 1, VE }, \
+{ "b_strategy", "Strategy to choose between I/P/B-frames", OFFSET(qsv.b_strategy), AV_OPT_TYPE_INT, { .i64 = -1 }, -1, 1, VE }, \
+
typedef struct QSVEncContext {
AVCodecContext *avctx;
mfxFrameAllocRequest req;
mfxExtCodingOption extco;
- mfxExtBuffer *extparam[1];
+#if QSV_HAVE_CO2
+ mfxExtCodingOption2 extco2;
+#endif
+
+ mfxExtOpaqueSurfaceAlloc opaque_alloc;
+ mfxFrameSurface1 **opaque_surfaces;
+ AVBufferRef *opaque_alloc_buf;
+
+ mfxExtBuffer *extparam_internal[2 + QSV_HAVE_CO2];
+ int nb_extparam_internal;
+
+ mfxExtBuffer **extparam;
AVFifoBuffer *async_fifo;
int preset;
int avbr_accuracy;
int avbr_convergence;
+ int la_depth;
+ int vcm;
+ int rdo;
+ int max_frame_size;
+ int max_slice_size;
+
+ int single_sei_nal_unit;
+ int max_dec_frame_buffering;
+ int trellis;
+
+ int bitrate_limit;
+ int mbbrc;
+ int extbrc;
+ int adaptive_i;
+ int adaptive_b;
+ int b_strategy;
+
+ int int_ref_type;
+ int int_ref_cycle_size;
+ int int_ref_qp_delta;
+ int recovery_point_sei;
char *load_plugins;
} QSVEncContext;