int64_t pts;
int force_idr;
+#if VA_CHECK_VERSION(1, 0, 0)
+ // ROI regions.
+ VAEncROI *roi;
+#else
+ void *roi;
+#endif
+
int type;
int b_depth;
int encode_issued;
// Global parameters which will be applied at the start of the
// sequence (includes rate control parameters below).
- VAEncMiscParameterBuffer *global_params[MAX_GLOBAL_PARAMS];
+ int global_params_type[MAX_GLOBAL_PARAMS];
+ const void *global_params [MAX_GLOBAL_PARAMS];
size_t global_params_size[MAX_GLOBAL_PARAMS];
int nb_global_params;
// Rate control parameters.
- struct {
- VAEncMiscParameterBuffer misc;
- VAEncMiscParameterRateControl rc;
- } rc_params;
- struct {
- VAEncMiscParameterBuffer misc;
- VAEncMiscParameterHRD hrd;
- } hrd_params;
- struct {
- VAEncMiscParameterBuffer misc;
- VAEncMiscParameterFrameRate fr;
- } fr_params;
+ VAEncMiscParameterRateControl rc_params;
+ VAEncMiscParameterHRD hrd_params;
+ VAEncMiscParameterFrameRate fr_params;
#if VA_CHECK_VERSION(0, 36, 0)
- struct {
- VAEncMiscParameterBuffer misc;
- VAEncMiscParameterBufferQualityLevel quality;
- } quality_params;
+ VAEncMiscParameterBufferQualityLevel quality_params;
#endif
// Per-sequence parameter structure (VAEncSequenceParameterBuffer*).
int idr_counter;
int gop_counter;
int end_of_stream;
+
+ // Whether the driver supports ROI at all.
+ int roi_allowed;
+ // Maximum number of regions supported by the driver.
+ int roi_max_regions;
+ // Quantisation range for offset calculations. Set by codec-specific
+ // code, as it may change based on parameters.
+ int roi_quant_range;
+
+ // The encoder does not support cropping information, so warn about
+ // it the first time we encounter any nonzero crop fields.
+ int crop_warned;
+ // If the driver does not support ROI then warn the first time we
+ // encounter a frame with ROI side data.
+ int roi_warned;
} VAAPIEncodeContext;
enum {
} VAAPIEncodeType;
-int ff_vaapi_encode2(AVCodecContext *avctx, AVPacket *pkt,
- const AVFrame *input_image, int *got_packet);
-
int ff_vaapi_encode_send_frame(AVCodecContext *avctx, const AVFrame *frame);
int ff_vaapi_encode_receive_packet(AVCodecContext *avctx, AVPacket *pkt);