Major rewrite of streamer (WIP)

1 files changed, 0 insertions, 97 deletions

diff --git a/hevc.h b/hevc.h
deleted file mode 100644
index e82f32c..0000000
--- a/hevc.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * Copyright (C) 2023 Mikhail Burakov. This file is part of streamer.
- *
- * streamer is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * streamer is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with streamer.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-#ifndef STREAMER_HEVC_H_
-#define STREAMER_HEVC_H_
-
-#include <stdbool.h>
-#include <va/va.h>
-
-// Table 7-1
-enum NalUnitType {
-  TRAIL_R = 1,
-  BLA_W_LP = 16,
-  IDR_W_RADL = 19,
-  IDR_N_LP = 20,
-  RSV_IRAP_VCL23 = 23,
-  VPS_NUT = 32,
-  SPS_NUT = 33,
-  PPS_NUT = 34,
-};
-
-// Table 7-7
-enum SliceType {
-  B = 0,
-  P = 1,
-  I = 2,
-};
-
-struct Bitstream;
-
-struct MoreVideoParameters {
-  uint32_t vps_max_dec_pic_buffering_minus1;
-  uint32_t vps_max_num_reorder_pics;
-};
-
-struct MoreSeqParameters {
-  uint32_t conf_win_left_offset;
-  uint32_t conf_win_right_offset;
-  uint32_t conf_win_top_offset;
-  uint32_t conf_win_bottom_offset;
-  uint32_t sps_max_dec_pic_buffering_minus1;
-  uint32_t sps_max_num_reorder_pics;
-  bool video_signal_type_present_flag;
-  bool video_full_range_flag;
-  bool colour_description_present_flag;
-  uint8_t colour_primaries;
-  uint8_t transfer_characteristics;
-  uint8_t matrix_coeffs;
-  bool chroma_loc_info_present_flag;
-  uint32_t chroma_sample_loc_type_top_field;
-  uint32_t chroma_sample_loc_type_bottom_field;
-};
-
-struct MoreSliceParamerters {
-  bool first_slice_segment_in_pic_flag;
-  // TODO(mburakov): Deduce from picture parameter buffer?
-  uint32_t num_negative_pics;
-  uint32_t num_positive_pics;
-  struct NegativePics {
-    uint32_t delta_poc_s0_minus1;
-    bool used_by_curr_pic_s0_flag;
-  } const* negative_pics;
-  struct PositivePics {
-    uint32_t delta_poc_s1_minus1;
-    bool used_by_curr_pic_s1_flag;
-  } const* positive_pics;
-};
-
-void PackVideoParameterSetNalUnit(struct Bitstream* bitstream,
-                                  const VAEncSequenceParameterBufferHEVC* seq,
-                                  const struct MoreVideoParameters* mvp);
-void PackSeqParameterSetNalUnit(struct Bitstream* bitstream,
-                                const VAEncSequenceParameterBufferHEVC* seq,
-                                const struct MoreSeqParameters* msp);
-void PackPicParameterSetNalUnit(struct Bitstream* bitstream,
-                                const VAEncPictureParameterBufferHEVC* pic);
-void PackSliceSegmentHeaderNalUnit(struct Bitstream* bitstream,
-                                   const VAEncSequenceParameterBufferHEVC* seq,
-                                   const VAEncPictureParameterBufferHEVC* pic,
-                                   const VAEncSliceParameterBufferHEVC* slice,
-                                   const struct MoreSliceParamerters* msp);
-
-#endif  // STREAMER_HEVC_H_