openshot/libopenshot
0
0
Fork 0
mirror of https://github.com/OpenShot/libopenshot.git synced 2026-03-02 08:53:52 -08:00
Code Issues Packages Projects Releases Wiki Activity

FFmpeg: Combine 2 constructors via a default arg, fix docs, const refs

Browse Source
This commit is contained in:
FeRD (Frank Dana)
2020-06-08 16:02:02 -04:00
parent 7a91ca1d86
commit c57f8ede3b
4 changed files with 13 additions and 33 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
src/FFmpegReader.cpp
View File

@@ -83,7 +83,7 @@ int hw_de_on = 0;
AVHWDeviceType hw_de_av_device_type_global = AV_HWDEVICE_TYPE_NONE;
#endif
FFmpegReader::FFmpegReader(std::string path)
FFmpegReader::FFmpegReader(const std::string& path, bool inspect_reader)
: last_frame(0), is_seeking(0), seeking_pts(0), seeking_frame(0), seek_count(0),
audio_pts_offset(99999), video_pts_offset(99999), path(path), is_video_seek(true), check_interlace(false),
check_fps(false), enable_seek(true), is_open(false), seek_audio_frame_found(0), seek_video_frame_found(0),
@@ -91,27 +91,6 @@ FFmpegReader::FFmpegReader(std::string path)
current_video_frame(0), has_missing_frames(false), num_packets_since_video_frame(0), num_checks_since_final(0),
packet(NULL) {
// Initialize FFMpeg, and register all formats and codecs
AV_REGISTER_ALL
AVCODEC_REGISTER_ALL
// Init cache
working_cache.SetMaxBytesFromInfo(OPEN_MP_NUM_PROCESSORS * info.fps.ToDouble() * 2, info.width, info.height, info.sample_rate, info.channels);
missing_frames.SetMaxBytesFromInfo(OPEN_MP_NUM_PROCESSORS * 2, info.width, info.height, info.sample_rate, info.channels);
final_cache.SetMaxBytesFromInfo(OPEN_MP_NUM_PROCESSORS * 2, info.width, info.height, info.sample_rate, info.channels);
// Open and Close the reader, to populate its attributes (such as height, width, etc...)
Open();
Close();
}
FFmpegReader::FFmpegReader(std::string path, bool inspect_reader)
: last_frame(0), is_seeking(0), seeking_pts(0), seeking_frame(0), seek_count(0),
audio_pts_offset(99999), video_pts_offset(99999), path(path), is_video_seek(true), check_interlace(false),
check_fps(false), enable_seek(true), is_open(false), seek_audio_frame_found(0), seek_video_frame_found(0),
prev_samples(0), prev_pts(0), pts_total(0), pts_counter(0), is_duration_known(false), largest_frame_processed(0),
current_video_frame(0), has_missing_frames(false), num_packets_since_video_frame(0), num_checks_since_final(0),
packet(NULL) {
// Initialize FFMpeg, and register all formats and codecs
AV_REGISTER_ALL