mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2025-06-07 07:58:51 +00:00
Code Issues 1 Projects Releases Wiki Activity

Prevent gstreamer from reinitializing svt default values

Browse source
This commit is contained in:
Acky Xu 2022-03-25 16:49:29 -07:00 committed by Hassene Tmar
parent f8c0485af4
commit 86c308549f
1 changed files with 0 additions and 76 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

76
subprojects/gst-plugins-bad/ext/svtav1/gstsvtav1enc.c
View file

@ -69,7 +69,6 @@ static gboolean gst_svtav1enc_propose_allocation (GstVideoEncoder * encoder,
static gboolean gst_svtav1enc_flush (GstVideoEncoder * encoder); static gboolean gst_svtav1enc_flush (GstVideoEncoder * encoder);
/* helpers */ /* helpers */
void set_default_svt_configuration (EbSvtAv1EncConfiguration * svt_config);
gint compare_video_code_frame_and_pts (const void *video_codec_frame_ptr, gint compare_video_code_frame_and_pts (const void *video_codec_frame_ptr,
const void *pts_ptr); const void *pts_ptr);
@ -309,7 +308,6 @@ gst_svtav1enc_init (GstSvtAv1Enc * svtav1enc)
return; return;
} }
/* setting configuration here since svt_av1_enc_init_handle overrides it */ /* setting configuration here since svt_av1_enc_init_handle overrides it */
set_default_svt_configuration (svtav1enc->svt_config);
GST_OBJECT_UNLOCK (svtav1enc); GST_OBJECT_UNLOCK (svtav1enc);
} }
@ -561,80 +559,6 @@ gst_svtav1enc_start_svt (GstSvtAv1Enc * svtav1enc)
return TRUE; return TRUE;
} }
void
set_default_svt_configuration (EbSvtAv1EncConfiguration * svt_config)
{
memset(svt_config, 0, sizeof(EbSvtAv1EncConfiguration));
svt_config->source_width = 0;
svt_config->source_height = 0;
svt_config->intra_period_length = PROP_GOP_SIZE_DEFAULT - 1;
svt_config->intra_refresh_type = PROP_INTRA_REFRESH_DEFAULT;
svt_config->enc_mode = PROP_ENCMODE_DEFAULT;
svt_config->frame_rate = 25;
svt_config->frame_rate_denominator = 1;
svt_config->frame_rate_numerator = 25;
svt_config->hierarchical_levels = PROP_HIERARCHICAL_LEVEL_DEFAULT;
svt_config->pred_structure = PROP_PRED_STRUCTURE_DEFAULT;
svt_config->scene_change_detection = PROP_SCD_DEFAULT;
svt_config->rate_control_mode = PROP_RC_MODE_DEFAULT; // todo: add CVBR
svt_config->target_bit_rate = PROP_BITRATE_DEFAULT;
svt_config->max_qp_allowed = PROP_QP_MAX_DEFAULT;
svt_config->min_qp_allowed = PROP_QP_MIN_DEFAULT;
svt_config->screen_content_mode = FALSE;
svt_config->enable_adaptive_quantization = FALSE;
svt_config->qp = PROP_QP_DEFAULT;
svt_config->use_qp_file = FALSE;
svt_config->enable_dlf_flag = (PROP_DEBLOCKING_DEFAULT == TRUE);
svt_config->film_grain_denoise_strength = FALSE;
svt_config->cdef_level = -1;
svt_config->enable_restoration_filtering = -1;
svt_config->enable_mfmv = -1;
// HME parameters
svt_config->channel_id = 0;
svt_config->active_channel_count = 1;
svt_config->recon_enabled = FALSE;
// thread affinity
svt_config->logical_processors = PROP_CORES_DEFAULT;
svt_config->target_socket = PROP_SOCKET_DEFAULT;
svt_config->pin_threads = 0;
// tile based encoding
svt_config->tile_columns = 0;
svt_config->tile_rows = 0;
svt_config->restricted_motion_vector = FALSE;
// alt-ref
svt_config->enable_tf = TRUE;
svt_config->enable_overlays = FALSE;
// super resolution
svt_config->superres_mode = FALSE; // SUPERRES_NONE
svt_config->superres_denom = 8;
svt_config->superres_kf_denom = 8;
svt_config->superres_qthres = 43;
// latency
// Annex A
svt_config->profile = 0;
svt_config->tier = 0;
svt_config->level = 0;
svt_config->stat_report = FALSE;
svt_config->high_dynamic_range_input = FALSE;
svt_config->encoder_bit_depth = 8;
svt_config->encoder_color_format = 1; // todo. Only 420 for now.
svt_config->compressed_ten_bit_format = FALSE;
svt_config->use_cpu_flags = CPU_FLAGS_ALL;
// color description
svt_config->color_range = 0;
svt_config->color_primaries = 2;
svt_config->transfer_characteristics = 2;
svt_config->matrix_coefficients = 2;
}
GstFlowReturn GstFlowReturn
gst_svtav1enc_encode (GstSvtAv1Enc * svtav1enc, GstVideoCodecFrame * frame) gst_svtav1enc_encode (GstSvtAv1Enc * svtav1enc, GstVideoCodecFrame * frame)
{ {