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https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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amfcodec: Initial support of Smart Access Video
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3904>
This commit is contained in:
Evgeny Pavlov
GStreamer Marge Bot
parent
38c3de565b
commit
351b72a59a
3 changed files with 135 additions and 0 deletions
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@ -73,6 +73,7 @@ typedef struct
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amf_int64 max_gop_size;
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amf_int64 default_gop_size;
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guint valign;
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gboolean smart_access_supported;
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} GstAmfAv1EncDeviceCaps;
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/**
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@ -264,6 +265,7 @@ enum
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PROP_QP_I,
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PROP_QP_P,
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PROP_REF_FRAMES,
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PROP_SMART_ACCESS
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};
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#define DEFAULT_USAGE AMF_VIDEO_ENCODER_AV1_USAGE_TRANSCODING
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@ -273,6 +275,7 @@ enum
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#define DEFAULT_MAX_BITRATE 0
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#define DEFAULT_MIN_MAX_QP -1
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#define DEFAULT_REF_FRAMES 1
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#define DEFAULT_SMART_ACCESS FALSE
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#define DOC_SINK_CAPS_COMM \
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"format = (string) {NV12, P010_10LE}, " \
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@ -305,6 +308,7 @@ typedef struct _GstAmfAv1Enc
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guint qp_i;
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guint qp_p;
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guint ref_frames;
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gboolean smart_access;
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} GstAmfAv1Enc;
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typedef struct _GstAmfAv1EncClass
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@ -410,6 +414,16 @@ gst_amf_av1_enc_class_init (GstAmfAv1EncClass * klass, gpointer data)
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g_param_spec_uint ("ref-frames", "Reference Frames",
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"Number of reference frames", 0, 8, DEFAULT_REF_FRAMES, param_flags));
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if (cdata->dev_caps.smart_access_supported) {
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g_object_class_install_property (object_class, PROP_SMART_ACCESS,
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g_param_spec_boolean ("smart-access-video", "Smart Access Video",
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"Enable AMF SmartAccess Video feature for optimal distribution"
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" between multiple AMD hardware instances", DEFAULT_SMART_ACCESS,
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(GParamFlags) (G_PARAM_READWRITE |
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GST_PARAM_CONDITIONALLY_AVAILABLE |
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GST_PARAM_MUTABLE_PLAYING | G_PARAM_STATIC_STRINGS)));
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}
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gst_element_class_set_metadata (element_class,
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"AMD AMF AV1 Video Encoder",
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"Codec/Encoder/Video/Hardware",
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@ -480,6 +494,7 @@ gst_amf_av1_enc_init (GstAmfAv1Enc * self)
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self->qp_i = (guint) dev_caps->default_qp_i;
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self->qp_p = (guint) dev_caps->default_qp_p;
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self->ref_frames = DEFAULT_REF_FRAMES;
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self->smart_access = DEFAULT_SMART_ACCESS;
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}
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static void
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@ -528,6 +543,18 @@ update_enum (GstAmfAv1Enc * self, gint * old_val, const GValue * new_val)
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self->property_updated = TRUE;
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}
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static void
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update_bool (GstAmfAv1Enc * self, gboolean * old_val, const GValue * new_val)
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{
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gboolean val = g_value_get_boolean (new_val);
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if (*old_val == val)
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return;
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*old_val = val;
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self->property_updated = TRUE;
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}
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static void
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gst_amf_av1_enc_set_property (GObject * object, guint prop_id,
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const GValue * value, GParamSpec * pspec)
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@ -575,6 +602,9 @@ gst_amf_av1_enc_set_property (GObject * object, guint prop_id,
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case PROP_REF_FRAMES:
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update_uint (self, &self->ref_frames, value);
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break;
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case PROP_SMART_ACCESS:
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update_bool (self, &self->smart_access, value);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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@ -632,6 +662,9 @@ gst_amf_av1_enc_get_property (GObject * object, guint prop_id,
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case PROP_REF_FRAMES:
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g_value_set_uint (value, self->ref_frames);
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break;
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case PROP_SMART_ACCESS:
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g_value_set_boolean (value, self->smart_access);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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@ -643,6 +676,8 @@ gst_amf_av1_enc_set_format (GstAmfEncoder * encoder,
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GstVideoCodecState * state, gpointer component)
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{
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GstAmfAv1Enc *self = GST_AMF_AV1_ENC (encoder);
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GstAmfAv1EncClass *klass = GST_AMF_AV1_ENC_GET_CLASS (self);
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GstAmfAv1EncDeviceCaps *dev_caps = &klass->dev_caps;
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AMFComponent *comp = (AMFComponent *) component;
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GstVideoInfo *info = &state->info;
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AMF_RESULT result;
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@ -726,6 +761,14 @@ gst_amf_av1_enc_set_format (GstAmfEncoder * encoder,
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goto error;
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}
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if (dev_caps->smart_access_supported) {
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result = comp->SetProperty (AMF_VIDEO_ENCODER_AV1_ENABLE_SMART_ACCESS_VIDEO,
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(amf_bool) self->smart_access);
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if (result != AMF_OK) {
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GST_WARNING_OBJECT (self, "Failed to set smart access video, result %"
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GST_AMF_RESULT_FORMAT, GST_AMF_RESULT_ARGS (result));
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}
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}
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color_profile = AMF_VIDEO_CONVERTER_COLOR_PROFILE_UNKNOWN;
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switch (cinfo->matrix) {
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case GST_VIDEO_COLOR_MATRIX_BT601:
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@ -1050,6 +1093,7 @@ gst_amf_av1_enc_create_class_data (GstD3D11Device * device, AMFComponent * comp)
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amf_int32 in_min_height = 0, in_max_height = 0;
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amf_int32 out_min_width = 0, out_max_width = 0;
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amf_int32 out_min_height = 0, out_max_height = 0;
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amf_bool smart_access_supported;
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amf_int32 num_val;
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std::set < std::string > formats;
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std::string format_str;
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@ -1203,6 +1247,11 @@ gst_amf_av1_enc_create_class_data (GstD3D11Device * device, AMFComponent * comp)
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QUERY_DEFAULT_PROP (AMF_VIDEO_ENCODER_AV1_Q_INDEX_INTER, default_qp_p, 26);
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#undef QUERY_DEFAULT_PROP
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result = comp->GetProperty (AMF_VIDEO_ENCODER_AV1_ENABLE_SMART_ACCESS_VIDEO,
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&smart_access_supported);
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if (result == AMF_OK)
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dev_caps.smart_access_supported = TRUE;
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{
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const AMFPropertyInfo *pinfo = nullptr;
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result = comp->GetPropertyInfo (AMF_VIDEO_ENCODER_AV1_GOP_SIZE, &pinfo);
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@ -77,6 +77,7 @@ typedef struct
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amf_int64 default_qp_b;
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gboolean interlace_supported;
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guint valign;
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gboolean smart_access_supported;
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} GstAmfH264EncDeviceCaps;
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/**
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@ -273,6 +274,7 @@ enum
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PROP_REF_FRAMES,
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PROP_AUD,
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PROP_CABAC,
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PROP_SMART_ACCESS
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};
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#define DEFAULT_USAGE AMF_VIDEO_ENCODER_USAGE_TRANSCODING
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@ -284,6 +286,7 @@ enum
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#define DEFAULT_MIN_MAX_QP -1
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#define DEFAULT_AUD TRUE
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#define DEFAULT_CABAC TRUE
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#define DEFAULT_SMART_ACCESS FALSE
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#define DOC_SINK_CAPS_COMM \
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"format = (string) NV12, " \
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@ -322,6 +325,7 @@ typedef struct _GstAmfH264Enc
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gboolean aud;
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gboolean cabac;
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gboolean smart_access;
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} GstAmfH264Enc;
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typedef struct _GstAmfH264EncClass
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@ -429,6 +433,16 @@ gst_amf_h264_enc_class_init (GstAmfH264EncClass * klass, gpointer data)
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g_param_spec_boolean ("cabac", "CABAC",
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"Enable CABAC entropy coding", TRUE, param_flags));
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if (cdata->dev_caps.smart_access_supported) {
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g_object_class_install_property (object_class, PROP_SMART_ACCESS,
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g_param_spec_boolean ("smart-access-video", "Smart Access Video",
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"Enable AMF SmartAccess Video feature for optimal distribution"
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" between multiple AMD hardware instances", DEFAULT_SMART_ACCESS,
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(GParamFlags) (G_PARAM_READWRITE |
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GST_PARAM_CONDITIONALLY_AVAILABLE |
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GST_PARAM_MUTABLE_PLAYING | G_PARAM_STATIC_STRINGS)));
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}
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gst_element_class_set_metadata (element_class,
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"AMD AMF H.264 Video Encoder",
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"Codec/Encoder/Video/Hardware",
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@ -502,6 +516,7 @@ gst_amf_h264_enc_init (GstAmfH264Enc * self)
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self->ref_frames = (guint) dev_caps->min_ref_frames;
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self->aud = DEFAULT_AUD;
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self->cabac = DEFAULT_CABAC;
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self->smart_access = DEFAULT_SMART_ACCESS;
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}
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static void
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@ -611,6 +626,9 @@ gst_amf_h264_enc_set_property (GObject * object, guint prop_id,
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case PROP_CABAC:
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update_bool (self, &self->cabac, value);
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break;
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case PROP_SMART_ACCESS:
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update_bool (self, &self->smart_access, value);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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@ -668,6 +686,9 @@ gst_amf_h264_enc_get_property (GObject * object, guint prop_id,
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case PROP_CABAC:
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g_value_set_boolean (value, self->cabac);
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break;
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case PROP_SMART_ACCESS:
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g_value_set_boolean (value, self->smart_access);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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@ -927,6 +948,15 @@ gst_amf_h264_enc_set_format (GstAmfEncoder * encoder,
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}
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}
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if (dev_caps->smart_access_supported) {
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result = comp->SetProperty (AMF_VIDEO_ENCODER_ENABLE_SMART_ACCESS_VIDEO,
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(amf_bool) self->smart_access);
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if (result != AMF_OK) {
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GST_WARNING_OBJECT (self, "Failed to set smart access video, result %"
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GST_AMF_RESULT_FORMAT, GST_AMF_RESULT_ARGS (result));
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}
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}
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result = comp->Init (AMF_SURFACE_NV12, info->width, info->height);
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if (result != AMF_OK) {
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GST_ERROR_OBJECT (self, "Failed to init component, result %"
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@ -1330,6 +1360,7 @@ gst_amf_h264_enc_create_class_data (GstD3D11Device * device,
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amf_int32 out_min_width = 0, out_max_width = 0;
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amf_int32 out_min_height = 0, out_max_height = 0;
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amf_bool interlace_supported;
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amf_bool smart_access_supported;
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amf_int32 num_val;
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gboolean have_nv12 = FALSE;
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gboolean d3d11_supported = FALSE;
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@ -1461,6 +1492,11 @@ gst_amf_h264_enc_create_class_data (GstD3D11Device * device,
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QUERY_DEFAULT_PROP (AMF_VIDEO_ENCODER_QP_I, default_qp_b, 22);
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#undef QUERY_DEFAULT_PROP
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result = comp->GetProperty (AMF_VIDEO_ENCODER_ENABLE_SMART_ACCESS_VIDEO,
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&smart_access_supported);
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if (result == AMF_OK)
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dev_caps.smart_access_supported = TRUE;
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min_width = MAX (in_min_width, 1);
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max_width = in_max_width;
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if (max_width == 0) {
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@ -75,6 +75,7 @@ typedef struct
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amf_int64 max_gop_size;
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amf_int64 default_gop_size;
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guint valign;
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gboolean smart_access_supported;
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} GstAmfH265EncDeviceCaps;
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/**
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@ -273,6 +274,7 @@ enum
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PROP_QP_P,
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PROP_REF_FRAMES,
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PROP_AUD,
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PROP_SMART_ACCESS
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};
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#define DEFAULT_USAGE AMF_VIDEO_ENCODER_HEVC_USAGE_TRANSCODING
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@ -282,6 +284,7 @@ enum
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#define DEFAULT_MAX_BITRATE 0
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#define DEFAULT_MIN_MAX_QP -1
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#define DEFAULT_AUD TRUE
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#define DEFAULT_SMART_ACCESS FALSE
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#define DOC_SINK_CAPS_COMM \
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"format = (string) {NV12, P010_10LE}, " \
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@ -318,6 +321,7 @@ typedef struct _GstAmfH265Enc
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guint ref_frames;
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gboolean aud;
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gboolean smart_access;
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} GstAmfH265Enc;
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typedef struct _GstAmfH265EncClass
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@ -431,6 +435,16 @@ gst_amf_h265_enc_class_init (GstAmfH265EncClass * klass, gpointer data)
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g_param_spec_boolean ("aud", "AUD",
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"Use AU (Access Unit) delimiter", DEFAULT_AUD, param_flags));
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if (cdata->dev_caps.smart_access_supported) {
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g_object_class_install_property (object_class, PROP_SMART_ACCESS,
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g_param_spec_boolean ("smart-access-video", "Smart Access Video",
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"Enable AMF SmartAccess Video feature for optimal distribution"
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" between multiple AMD hardware instances", DEFAULT_SMART_ACCESS,
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(GParamFlags) (G_PARAM_READWRITE |
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GST_PARAM_CONDITIONALLY_AVAILABLE |
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GST_PARAM_MUTABLE_PLAYING | G_PARAM_STATIC_STRINGS)));
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}
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gst_element_class_set_metadata (element_class,
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"AMD AMF H.265 Video Encoder",
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"Codec/Encoder/Video/Hardware",
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@ -503,6 +517,7 @@ gst_amf_h265_enc_init (GstAmfH265Enc * self)
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self->qp_p = (guint) dev_caps->default_qp_p;
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self->ref_frames = (guint) dev_caps->min_ref_frames;
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self->aud = DEFAULT_AUD;
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self->smart_access = DEFAULT_SMART_ACCESS;
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}
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static void
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@ -551,6 +566,18 @@ update_enum (GstAmfH265Enc * self, gint * old_val, const GValue * new_val)
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self->property_updated = TRUE;
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}
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static void
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update_bool (GstAmfH265Enc * self, gboolean * old_val, const GValue * new_val)
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{
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gboolean val = g_value_get_boolean (new_val);
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if (*old_val == val)
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return;
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*old_val = val;
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self->property_updated = TRUE;
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}
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static void
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gst_amf_h265_enc_set_property (GObject * object, guint prop_id,
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const GValue * value, GParamSpec * pspec)
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@ -602,6 +629,9 @@ gst_amf_h265_enc_set_property (GObject * object, guint prop_id,
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/* This is per frame property, don't need to reset encoder */
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self->aud = g_value_get_boolean (value);
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break;
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case PROP_SMART_ACCESS:
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update_bool (self, &self->smart_access, value);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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@ -662,6 +692,9 @@ gst_amf_h265_enc_get_property (GObject * object, guint prop_id,
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case PROP_AUD:
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g_value_set_boolean (value, self->aud);
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break;
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case PROP_SMART_ACCESS:
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g_value_set_boolean (value, self->smart_access);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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@ -773,6 +806,8 @@ gst_amf_h265_enc_set_format (GstAmfEncoder * encoder,
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GstVideoCodecState * state, gpointer component)
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{
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GstAmfH265Enc *self = GST_AMF_H265_ENC (encoder);
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GstAmfH265EncClass *klass = GST_AMF_H265_ENC_GET_CLASS (self);
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GstAmfH265EncDeviceCaps *dev_caps = &klass->dev_caps;
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AMFComponent *comp = (AMFComponent *) component;
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GstVideoInfo *info = &state->info;
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const GstVideoColorimetry *cinfo = &info->colorimetry;
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@ -893,6 +928,15 @@ gst_amf_h265_enc_set_format (GstAmfEncoder * encoder,
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goto error;
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}
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if (dev_caps->smart_access_supported) {
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result =
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comp->SetProperty (AMF_VIDEO_ENCODER_HEVC_ENABLE_SMART_ACCESS_VIDEO,
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(amf_bool) self->smart_access);
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if (result != AMF_OK) {
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GST_WARNING_OBJECT (self, "Failed to set smart access video, result %"
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GST_AMF_RESULT_FORMAT, GST_AMF_RESULT_ARGS (result));
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}
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}
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color_profile = AMF_VIDEO_CONVERTER_COLOR_PROFILE_UNKNOWN;
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switch (cinfo->matrix) {
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case GST_VIDEO_COLOR_MATRIX_BT601:
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@ -1233,6 +1277,7 @@ gst_amf_h265_enc_create_class_data (GstD3D11Device * device,
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amf_int32 in_min_height = 0, in_max_height = 0;
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amf_int32 out_min_width = 0, out_max_width = 0;
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amf_int32 out_min_height = 0, out_max_height = 0;
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amf_bool smart_access_supported;
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amf_int32 num_val;
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std::set < std::string > formats;
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std::string format_str;
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@ -1370,6 +1415,11 @@ gst_amf_h265_enc_create_class_data (GstD3D11Device * device,
|
|||
QUERY_DEFAULT_PROP (AMF_VIDEO_ENCODER_HEVC_QP_P, default_qp_p, 26);
|
||||
#undef QUERY_DEFAULT_PROP
|
||||
|
||||
result = comp->GetProperty (AMF_VIDEO_ENCODER_HEVC_ENABLE_SMART_ACCESS_VIDEO,
|
||||
&smart_access_supported);
|
||||
if (result == AMF_OK)
|
||||
dev_caps.smart_access_supported = TRUE;
|
||||
|
||||
{
|
||||
const AMFPropertyInfo *pinfo = nullptr;
|
||||
result = comp->GetPropertyInfo (AMF_VIDEO_ENCODER_HEVC_GOP_SIZE, &pinfo);
|
||||
|
|
|
|||
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Reference in a new issue