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h265decoder: Port to nal type classification macro
... and remove namespaceless macro methods from baseclass
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parent
959320264a
commit
83b056cb77
3 changed files with 25 additions and 36 deletions
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@ -340,7 +340,7 @@ gst_h265_decoder_preprocess_slice (GstH265Decoder * self, GstH265Slice * slice)
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return FALSE;
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}
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if (IS_IDR (nalu->type)) {
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if (GST_H265_IS_NAL_TYPE_IDR (nalu->type)) {
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GST_DEBUG_OBJECT (self, "IDR nalu, clear dpb");
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gst_h265_decoder_drain (GST_VIDEO_DECODER (self));
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}
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@ -708,17 +708,20 @@ gst_h265_decoder_fill_picture_from_slice (GstH265Decoder * self,
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* 4) first picture that follows an end of sequence NAL unit in decoding order
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* 5) has HandleCraAsBlaFlag == 1 (set by external means, so not considering )
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*/
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if (IS_IDR (nalu->type) || IS_BLA (nalu->type) ||
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(IS_CRA (nalu->type) && priv->new_bitstream) || priv->prev_nal_is_eos) {
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if (GST_H265_IS_NAL_TYPE_IDR (nalu->type) ||
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GST_H265_IS_NAL_TYPE_BLA (nalu->type) ||
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(GST_H265_IS_NAL_TYPE_CRA (nalu->type) && priv->new_bitstream) ||
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priv->prev_nal_is_eos) {
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picture->NoRaslOutputFlag = TRUE;
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}
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if (IS_IRAP (nalu->type)) {
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if (GST_H265_IS_NAL_TYPE_IRAP (nalu->type)) {
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picture->IntraPicFlag = TRUE;
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priv->associated_irap_NoRaslOutputFlag = picture->NoRaslOutputFlag;
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}
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if (IS_RASL (nalu->type) && priv->associated_irap_NoRaslOutputFlag) {
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if (GST_H265_IS_NAL_TYPE_RASL (nalu->type) &&
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priv->associated_irap_NoRaslOutputFlag) {
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picture->output_flag = FALSE;
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} else {
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picture->output_flag = slice_hdr->pic_output_flag;
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@ -762,21 +765,24 @@ gst_h265_decoder_calculate_poc (GstH265Decoder * self,
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const GstH265NalUnit *nalu = &slice->nalu;
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const GstH265SPS *sps = priv->active_sps;
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gint32 MaxPicOrderCntLsb = 1 << (sps->log2_max_pic_order_cnt_lsb_minus4 + 4);
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gboolean is_irap;
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GST_DEBUG_OBJECT (self, "decode PicOrderCntVal");
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priv->prev_poc_lsb = priv->poc_lsb;
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priv->prev_poc_msb = priv->poc_msb;
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if (!(IS_IRAP (nalu->type) && picture->NoRaslOutputFlag)) {
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is_irap = GST_H265_IS_NAL_TYPE_IRAP (nalu->type);
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if (!(is_irap && picture->NoRaslOutputFlag)) {
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priv->prev_poc_lsb = priv->prev_tid0pic_poc_lsb;
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priv->prev_poc_msb = priv->prev_tid0pic_poc_msb;
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}
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/* Finding PicOrderCntMsb */
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if (IS_IRAP (nalu->type) && picture->NoRaslOutputFlag)
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if (is_irap && picture->NoRaslOutputFlag) {
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priv->poc_msb = 0;
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else {
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} else {
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/* (8-1) */
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if ((slice_hdr->pic_order_cnt_lsb < priv->prev_poc_lsb) &&
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((priv->prev_poc_lsb - slice_hdr->pic_order_cnt_lsb) >=
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@ -797,7 +803,7 @@ gst_h265_decoder_calculate_poc (GstH265Decoder * self,
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priv->poc_msb + slice_hdr->pic_order_cnt_lsb;
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priv->poc_lsb = picture->pic_order_cnt_lsb = slice_hdr->pic_order_cnt_lsb;
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if (IS_IDR (nalu->type)) {
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if (GST_H265_IS_NAL_TYPE_IDR (nalu->type)) {
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picture->pic_order_cnt = 0;
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picture->pic_order_cnt_lsb = 0;
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priv->poc_lsb = 0;
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@ -812,8 +818,8 @@ gst_h265_decoder_calculate_poc (GstH265Decoder * self,
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"PicOrderCntVal %d, (lsb %d)", picture->pic_order_cnt,
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picture->pic_order_cnt_lsb);
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if (nalu->temporal_id_plus1 == 1 && !IS_RASL (nalu->type) &&
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!IS_RADL (nalu->type) && nal_is_ref (nalu->type)) {
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if (nalu->temporal_id_plus1 == 1 && !GST_H265_IS_NAL_TYPE_RASL (nalu->type) &&
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!GST_H265_IS_NAL_TYPE_RADL (nalu->type) && nal_is_ref (nalu->type)) {
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priv->prev_tid0pic_poc_lsb = slice_hdr->pic_order_cnt_lsb;
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priv->prev_tid0pic_poc_msb = priv->poc_msb;
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}
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@ -962,13 +968,13 @@ gst_h265_decoder_prepare_rps (GstH265Decoder * self, const GstH265Slice * slice,
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gint i, j, k;
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/* if it is an irap pic, set all ref pics in dpb as unused for ref */
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if (IS_IRAP (nalu->type) && picture->NoRaslOutputFlag) {
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if (GST_H265_IS_NAL_TYPE_IRAP (nalu->type) && picture->NoRaslOutputFlag) {
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GST_DEBUG_OBJECT (self, "Mark all pictures in DPB as non-ref");
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gst_h265_dpb_mark_all_non_ref (priv->dpb);
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}
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/* Reset everything for IDR */
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if (IS_IDR (nalu->type)) {
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if (GST_H265_IS_NAL_TYPE_IDR (nalu->type)) {
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memset (priv->PocStCurrBefore, 0, sizeof (priv->PocStCurrBefore));
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memset (priv->PocStCurrAfter, 0, sizeof (priv->PocStCurrAfter));
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memset (priv->PocStFoll, 0, sizeof (priv->PocStFoll));
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@ -1150,7 +1156,8 @@ gst_h265_decoder_dpb_init (GstH265Decoder * self, const GstH265Slice * slice,
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const GstH265SliceHdr *slice_hdr = &slice->header;
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const GstH265NalUnit *nalu = &slice->nalu;
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if (IS_IRAP (nalu->type) && picture->NoRaslOutputFlag && !priv->new_bitstream) {
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if (GST_H265_IS_NAL_TYPE_IRAP (nalu->type) && picture->NoRaslOutputFlag
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&& !priv->new_bitstream) {
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if (nalu->type == GST_H265_NAL_SLICE_CRA_NUT)
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picture->NoOutputOfPriorPicsFlag = TRUE;
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else
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@ -1182,7 +1189,7 @@ gst_h265_decoder_start_current_picture (GstH265Decoder * self)
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/* Drop all RASL pictures having NoRaslOutputFlag is TRUE for the
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* associated IRAP picture */
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if (IS_RASL (priv->current_slice.nalu.type) &&
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if (GST_H265_IS_NAL_TYPE_RASL (priv->current_slice.nalu.type) &&
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priv->associated_irap_NoRaslOutputFlag) {
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GST_DEBUG_OBJECT (self, "Drop current picture");
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gst_h265_picture_replace (&priv->current_picture, NULL);
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@ -40,24 +40,6 @@ typedef struct _GstH265Decoder GstH265Decoder;
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typedef struct _GstH265DecoderClass GstH265DecoderClass;
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typedef struct _GstH265DecoderPrivate GstH265DecoderPrivate;
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#define IS_IDR(nal_type) \
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((nal_type) == GST_H265_NAL_SLICE_IDR_W_RADL || (nal_type) == GST_H265_NAL_SLICE_IDR_N_LP)
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#define IS_IRAP(nal_type) \
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((nal_type) >= GST_H265_NAL_SLICE_BLA_W_LP && (nal_type) <= RESERVED_IRAP_NAL_TYPE_MAX)
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#define IS_BLA(nal_type) \
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((nal_type) >= GST_H265_NAL_SLICE_BLA_W_LP && (nal_type) <= GST_H265_NAL_SLICE_BLA_N_LP)
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#define IS_CRA(nal_type) \
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((nal_type) == GST_H265_NAL_SLICE_CRA_NUT)
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#define IS_RADL(nal_type) \
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((nal_type) >= GST_H265_NAL_SLICE_RADL_N && (nal_type) <= GST_H265_NAL_SLICE_RADL_R)
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#define IS_RASL(nal_type) \
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((nal_type) >= GST_H265_NAL_SLICE_RASL_N && (nal_type) <= GST_H265_NAL_SLICE_RASL_R)
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/**
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* GstH265Decoder:
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*
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@ -1260,9 +1260,9 @@ gst_d3d11_h265_dec_decode_slice (GstH265Decoder * decoder,
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gst_d3d11_h265_dec_fill_picture_params (self, &slice->header, &pic_params);
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pic_params.CurrPic.Index7Bits = view->view_id;
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pic_params.IrapPicFlag = IS_IRAP (slice->nalu.type);
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pic_params.IdrPicFlag = IS_IDR (slice->nalu.type);
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pic_params.IntraPicFlag = IS_IRAP (slice->nalu.type);
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pic_params.IrapPicFlag = GST_H265_IS_NAL_TYPE_IRAP (slice->nalu.type);
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pic_params.IdrPicFlag = GST_H265_IS_NAL_TYPE_IDR (slice->nalu.type);
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pic_params.IntraPicFlag = GST_H265_IS_NAL_TYPE_IRAP (slice->nalu.type);
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pic_params.CurrPicOrderCntVal = picture->pic_order_cnt;
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memcpy (pic_params.RefPicList, self->ref_pic_list,
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