diff options
| author | Carl Hetherington <cth@carlh.net> | 2024-04-22 21:39:03 +0200 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2024-04-22 21:39:03 +0200 |
| commit | 764c35279cf79e96a9d738ad86625bc3137fc8d7 (patch) | |
| tree | 0f778d72bc5c8bb74dfbacd07ea570b15eaf28d7 /src/lib/dcp_examiner.cc | |
| parent | a046e7fedb6d6e6703e36999fc6b6183252f0438 (diff) | |
| parent | b74f594ce1dee47fdb5cbeebdc3d6577cdd1cab8 (diff) | |
Merge branch 'mpeg2' into v2.17.xv2.17.16
Diffstat (limited to 'src/lib/dcp_examiner.cc')
| -rw-r--r-- | src/lib/dcp_examiner.cc | 38 |
1 files changed, 25 insertions, 13 deletions
diff --git a/src/lib/dcp_examiner.cc b/src/lib/dcp_examiner.cc index 3515f34c2..229786868 100644 --- a/src/lib/dcp_examiner.cc +++ b/src/lib/dcp_examiner.cc @@ -32,9 +32,11 @@ #include <dcp/cpl.h> #include <dcp/dcp.h> #include <dcp/decrypted_kdm.h> -#include <dcp/mono_picture_asset.h> -#include <dcp/mono_picture_asset_reader.h> -#include <dcp/mono_picture_frame.h> +#include <dcp/mono_j2k_picture_asset.h> +#include <dcp/mono_j2k_picture_asset_reader.h> +#include <dcp/mono_j2k_picture_frame.h> +#include <dcp/mono_mpeg2_picture_asset.h> +#include <dcp/mpeg2_transcode.h> #include <dcp/reel.h> #include <dcp/reel_atmos_asset.h> #include <dcp/reel_closed_caption_asset.h> @@ -46,9 +48,9 @@ #include <dcp/sound_asset.h> #include <dcp/sound_asset.h> #include <dcp/sound_asset_reader.h> -#include <dcp/stereo_picture_asset.h> -#include <dcp/stereo_picture_asset_reader.h> -#include <dcp/stereo_picture_frame.h> +#include <dcp/stereo_j2k_picture_asset.h> +#include <dcp/stereo_j2k_picture_asset_reader.h> +#include <dcp/stereo_j2k_picture_frame.h> #include <dcp/subtitle_asset.h> #include <iostream> @@ -162,6 +164,10 @@ DCPExaminer::DCPExaminer (shared_ptr<const DCPContent> content, bool tolerant) } else if (_video_size.get() != asset->size ()) { throw DCPError (_("Mismatched video sizes in DCP")); } + + if (dynamic_pointer_cast<dcp::MPEG2PictureAsset>(asset)) { + _video_range = VideoRange::VIDEO; + } } } @@ -293,17 +299,23 @@ DCPExaminer::DCPExaminer (shared_ptr<const DCPContent> content, bool tolerant) LOG_GENERAL_NC ("Picture has no key"); break; } - auto mono = dynamic_pointer_cast<dcp::MonoPictureAsset>(pic); - auto stereo = dynamic_pointer_cast<dcp::StereoPictureAsset>(pic); + auto j2k_mono = dynamic_pointer_cast<dcp::MonoJ2KPictureAsset>(pic); + auto j2k_stereo = dynamic_pointer_cast<dcp::StereoJ2KPictureAsset>(pic); + auto mpeg2_mono = dynamic_pointer_cast<dcp::MonoMPEG2PictureAsset>(pic); - if (mono) { - auto reader = mono->start_read(); + if (j2k_mono) { + auto reader = j2k_mono->start_read(); reader->set_check_hmac (false); reader->get_frame(0)->xyz_image(); - } else { - auto reader = stereo->start_read(); + } else if (j2k_stereo) { + auto reader = j2k_stereo->start_read(); reader->set_check_hmac (false); reader->get_frame(0)->xyz_image(dcp::Eye::LEFT); + } else if (mpeg2_mono) { + auto reader = mpeg2_mono->start_read(); + reader->set_check_hmac(false); + dcp::MPEG2Decompressor decompressor; + decompressor.decompress_frame(reader->get_frame(0)); } } @@ -354,7 +366,7 @@ DCPExaminer::DCPExaminer (shared_ptr<const DCPContent> content, bool tolerant) _standard = selected_cpl->standard(); if (!selected_cpl->reels().empty()) { auto first_reel = selected_cpl->reels()[0]; - _three_d = first_reel->main_picture() && first_reel->main_picture()->asset_ref().resolved() && dynamic_pointer_cast<dcp::StereoPictureAsset>(first_reel->main_picture()->asset()); + _three_d = first_reel->main_picture() && first_reel->main_picture()->asset_ref().resolved() && dynamic_pointer_cast<dcp::StereoJ2KPictureAsset>(first_reel->main_picture()->asset()); } _ratings = selected_cpl->ratings(); for (auto version: selected_cpl->content_versions()) { |