hvirtual/quicktime/quicktime.h File Reference

#include "qtprivate.h"

Include dependency graph for quicktime.h:

Go to the source code of this file.

Defines

#define QUICKTIME_DX50   "DX50"
#define QUICKTIME_MPG4   "MPG4"
#define QUICKTIME_MP42   "MP42"
#define QUICKTIME_DIVX   "DIVX"
#define QUICKTIME_XVID   "XVID"
#define QUICKTIME_MP4V   "mp4v"
#define QUICKTIME_H264   "avc1"
#define QUICKTIME_HV60   "HV60"
#define QUICKTIME_HV64   "HV64"
#define QUICKTIME_DIV3   "DIV3"
#define QUICKTIME_DIV3_LOWER   "div3"
#define QUICKTIME_SVQ1   "SVQ1"
#define QUICKTIME_SVQ3   "SVQ3"
#define QUICKTIME_H263   "h263"
#define QUICKTIME_DV   "dvc "
#define QUICKTIME_DV25   "dv25"
#define QUICKTIME_DVSD   "dvsd"
#define QUICKTIME_DVCP   "dvcp"
#define QUICKTIME_RAW   "raw "
#define QUICKTIME_JPEG   "jpeg"
#define QUICKTIME_PNG   "png "
#define QUICKTIME_MJPA   "mjpa"
#define QUICKTIME_YUV2   "yuv2"
#define QUICKTIME_2VUY   "2vuy"
#define QUICKTIME_YUV4   "yuv4"
#define QUICKTIME_YUV420   "yv12"
#define QUICKTIME_YUV411   "y411"
#define QUICKTIME_YUV422   "yuv2"
#define QUICKTIME_YUV444   "v308"
#define QUICKTIME_YUVA4444   "v408"
#define QUICKTIME_YUV444_10bit   "v410"
#define QUICKTIME_YUV9   "YVU9"
#define QUICKTIME_RTJ0   "RTJ0"
#define QUICKTIME_IMA4   "ima4"
#define QUICKTIME_TWOS   "twos"
#define QUICKTIME_ULAW   "ulaw"
#define QUICKTIME_VORBIS   "OggS"
#define QUICKTIME_MP3   ".mp3"
#define QUICKTIME_MP4A   "mp4a"
#define QUICKTIME_WMA   "WMA "
#define QUICKTIME_WMX2   "wmx2"

Functions

int quicktime_major (void)
int quicktime_minor (void)
int quicktime_release (void)
int quicktime_check_sig (char *path)
quicktime_t * quicktime_open (char *filename, int rd, int wr)
void quicktime_set_avi (quicktime_t *file, int value)
int quicktime_is_avi (quicktime_t *file)
void quicktime_set_asf (quicktime_t *file, int value)
int quicktime_make_streamable (char *in_path, char *out_path)
void quicktime_set_copyright (quicktime_t *file, char *string)
void quicktime_set_name (quicktime_t *file, char *string)
void quicktime_set_info (quicktime_t *file, char *string)
char * quicktime_get_copyright (quicktime_t *file)
char * quicktime_get_name (quicktime_t *file)
char * quicktime_get_info (quicktime_t *file)
int quicktime_read_info (quicktime_t *file)
int quicktime_set_audio (quicktime_t *file, int channels, long sample_rate, int bits, char *compressor)
void quicktime_set_framerate (quicktime_t *file, double framerate)
void quicktime_set_aspect (quicktime_t *file, double aspect)
int quicktime_set_video (quicktime_t *file, int tracks, int frame_w, int frame_h, double frame_rate, char *compressor)
void quicktime_set_jpeg (quicktime_t *file, int quality, int use_float)
void quicktime_set_parameter (quicktime_t *file, char *key, void *value)
char * quicktime_acodec_title (char *fourcc)
char * quicktime_vcodec_title (char *fourcc)
void quicktime_set_depth (quicktime_t *file, int depth, int track)
int quicktime_close (quicktime_t *file)
long quicktime_audio_length (quicktime_t *file, int track)
long quicktime_video_length (quicktime_t *file, int track)
long quicktime_audio_position (quicktime_t *file, int track)
long quicktime_video_position (quicktime_t *file, int track)
int quicktime_video_tracks (quicktime_t *file)
int quicktime_audio_tracks (quicktime_t *file)
int quicktime_has_audio (quicktime_t *file)
long quicktime_sample_rate (quicktime_t *file, int track)
int quicktime_audio_bits (quicktime_t *file, int track)
int quicktime_track_channels (quicktime_t *file, int track)
char * quicktime_audio_compressor (quicktime_t *file, int track)
int quicktime_has_video (quicktime_t *file)
int quicktime_video_width (quicktime_t *file, int track)
int quicktime_video_height (quicktime_t *file, int track)
int quicktime_video_depth (quicktime_t *file, int track)
int quicktime_video_interlacemode (quicktime_t *file, int track)
double quicktime_frame_rate (quicktime_t *file, int track)
int quicktime_frame_rate_n (quicktime_t *file, int track)
int quicktime_frame_rate_d (quicktime_t *file, int track)
char * quicktime_video_compressor (quicktime_t *file, int track)
long quicktime_frame_size (quicktime_t *file, long frame, int track)
int quicktime_channel_location (quicktime_t *file, int *quicktime_track, int *quicktime_channel, int channel)
int quicktime_seek_end (quicktime_t *file)
int quicktime_seek_start (quicktime_t *file)
int quicktime_set_audio_position (quicktime_t *file, int64_t sample, int track)
int quicktime_set_video_position (quicktime_t *file, int64_t frame, int track)
int quicktime_write_frame (quicktime_t *file, unsigned char *video_buffer, int64_t bytes, int track)
int quicktime_read_chunk (quicktime_t *file, char *output, int track, int64_t chunk, int64_t byte_start, int64_t byte_len)
long quicktime_read_audio (quicktime_t *file, char *audio_buffer, long samples, int track)
long quicktime_read_frame (quicktime_t *file, unsigned char *video_buffer, int track)
int quicktime_read_frame_init (quicktime_t *file, int track)
int quicktime_read_frame_end (quicktime_t *file, int track)
int64_t quicktime_get_keyframe_before (quicktime_t *file, int64_t frame, int track)
int64_t quicktime_get_keyframe_after (quicktime_t *file, int64_t frame, int track)
void quicktime_insert_keyframe (quicktime_t *file, int64_t frame, int track)
int quicktime_has_keyframes (quicktime_t *file, int track)
int quicktime_supported_video (quicktime_t *file, int track)
int quicktime_supported_audio (quicktime_t *file, int track)
int quicktime_reads_cmodel (quicktime_t *file, int colormodel, int track)
int quicktime_writes_cmodel (quicktime_t *file, int colormodel, int track)
int quicktime_mpeg4_is_key (unsigned char *data, long size, char *codec_id)
int quicktime_mpeg4_write_vol (unsigned char *data_start, int vol_width, int vol_height, int time_increment_resolution, double frame_rate)
int quicktime_mpeg4_has_vol (unsigned char *data)
int quicktime_h264_is_key (unsigned char *data, long size, char *codec_id)
void quicktime_set_cmodel (quicktime_t *file, int colormodel)
void quicktime_set_row_span (quicktime_t *file, int row_span)
void quicktime_set_window (quicktime_t *file, int in_x, int in_y, int in_w, int in_h, int out_w, int out_h)
int quicktime_encode_video (quicktime_t *file, unsigned char **row_pointers, int track)
long quicktime_decode_video (quicktime_t *file, unsigned char **row_pointers, int track)
int64_t quicktime_memory_usage (quicktime_t *file)
int quicktime_decode_audio (quicktime_t *file, int16_t *output_i, float *output_f, long samples, int channel)
int quicktime_encode_audio (quicktime_t *file, int16_t **input_i, float **input_f, long samples)
int quicktime_dump (quicktime_t *file)
int quicktime_set_cpus (quicktime_t *file, int cpus)
void quicktime_set_preload (quicktime_t *file, int64_t preload)
int64_t quicktime_byte_position (quicktime_t *file)
void quicktime_set_frame_start (quicktime_t *file, int64_t value)

Define Documentation

#define QUICKTIME_2VUY   "2vuy"

Definition at line 69 of file quicktime.h.

Referenced by FileMOV::compressiontostr(), FileMOV::get_best_colormodel(), FileMOV::strtocompression(), and FileMOV::write_frames().

#define QUICKTIME_DIV3   "DIV3"

Definition at line 39 of file quicktime.h.

Referenced by FileMOV::compressiontostr(), FileMOV::get_best_colormodel(), quicktime_init_codec_div3(), set_parameter(), FileMOV::strtocompression(), MOVConfigVideo::update_parameters(), and FileMOV::write_frames().

#define QUICKTIME_DIV3_LOWER   "div3"

Definition at line 40 of file quicktime.h.

Referenced by quicktime_init_codec_div3lower().

#define QUICKTIME_DIVX   "DIVX"

Definition at line 24 of file quicktime.h.

Referenced by FFMPEG::codec_id(), FileMOV::compressiontostr(), FileMOV::get_best_colormodel(), quicktime_init_codec_divx(), quicktime_mpeg4_is_key(), set_parameter(), FileMOV::strtocompression(), MOVConfigVideo::update_parameters(), and FileMOV::write_frames().

#define QUICKTIME_DV   "dvc "

Definition at line 48 of file quicktime.h.

Referenced by FileMOV::can_copy_from(), FileDV::can_copy_from(), FileMOV::check_codec_params(), FFMPEG::codec_id(), FileMOV::compressiontostr(), FileMOV::fix_codecs(), FileMOV::format_to_asset(), FileMOV::get_best_colormodel(), quicktime_init_codec_dv(), and FileMOV::strtocompression().

#define QUICKTIME_DV25   "dv25"

Definition at line 49 of file quicktime.h.

Referenced by quicktime_init_codec_dv25().

#define QUICKTIME_DVCP   "dvcp"

Definition at line 51 of file quicktime.h.

Referenced by FileMOV::can_copy_from(), FileDV::can_copy_from(), FileMOV::check_codec_params(), FileMOV::compressiontostr(), FileMOV::fix_codecs(), FileMOV::get_best_colormodel(), and quicktime_init_codec_dvcp().

#define QUICKTIME_DVSD   "dvsd"

Definition at line 50 of file quicktime.h.

Referenced by FileMOV::can_copy_from(), FileDV::can_copy_from(), FileMOV::check_codec_params(), FFMPEG::codec_id(), FileMOV::compressiontostr(), VideoDevice::fix_asset(), FileMOV::fix_codecs(), FileMOV::get_best_colormodel(), Record::load_defaults(), quicktime_init_codec_dvsd(), and FormatTools::update_driver().

#define QUICKTIME_DX50   "DX50"

Definition at line 21 of file quicktime.h.

Referenced by quicktime_init_codec_div5(), quicktime_init_codec_dx50(), and set_parameter().

#define QUICKTIME_H263   "h263"

Definition at line 45 of file quicktime.h.

Referenced by FileMOV::compressiontostr(), FileMOV::get_best_colormodel(), quicktime_init_codec_h263(), FileMOV::strtocompression(), MOVConfigVideo::update_parameters(), and FileMOV::write_frames().

#define QUICKTIME_H264   "avc1"

Definition at line 28 of file quicktime.h.

Referenced by FileMOV::compressiontostr(), FileMOV::get_best_colormodel(), quicktime_init_codec_h264(), set_parameter(), FileMOV::strtocompression(), MOVConfigVideo::update_parameters(), and FileMOV::write_frames().

#define QUICKTIME_HV60   "HV60"

Definition at line 33 of file quicktime.h.

Referenced by FileMOV::compressiontostr(), FileMOV::get_best_colormodel(), quicktime_init_codec_hv60(), quicktime_mpeg4_is_key(), set_parameter(), FileMOV::strtocompression(), MOVConfigVideo::update_parameters(), and FileMOV::write_frames().

#define QUICKTIME_HV64   "HV64"

Definition at line 36 of file quicktime.h.

Referenced by FileMOV::compressiontostr(), FileMOV::get_best_colormodel(), quicktime_init_codec_hv64(), set_parameter(), FileMOV::strtocompression(), MOVConfigVideo::update_parameters(), and FileMOV::write_frames().

#define QUICKTIME_IMA4   "ima4"

Definition at line 113 of file quicktime.h.

Referenced by FileMOV::compressiontostr(), quicktime_init_codec_ima4(), quicktime_samples_to_bytes(), quicktime_set_audio(), FileMOV::strtocompression(), and MOVConfigAudio::update_parameters().

#define QUICKTIME_JPEG   "jpeg"

Definition at line 57 of file quicktime.h.

Referenced by FileMOV::can_copy_from(), FileJPEGList::can_copy_from(), FileJPEG::can_copy_from(), FileMOV::compressiontostr(), FileMOV::get_best_colormodel(), init_codec_common(), quicktime_init_codec_jpeg(), quicktime_set_jpeg(), FileMOV::strtocompression(), MOVConfigVideo::update_parameters(), and FileMOV::write_frames().

#define QUICKTIME_MJPA   "mjpa"

Definition at line 63 of file quicktime.h.

Referenced by FileMOV::compressiontostr(), VideoDevice::fix_asset(), FileMOV::get_best_colormodel(), init_codec_common(), Record::load_defaults(), main(), quicktime_init_codec_mjpa(), quicktime_set_jpeg(), RecordVideo::read_buffer(), FileMOV::strtocompression(), FormatTools::update_driver(), MOVConfigVideo::update_parameters(), and FileMOV::write_frames().

#define QUICKTIME_MP3   ".mp3"

Definition at line 125 of file quicktime.h.

Referenced by FileMOV::compressiontostr(), quicktime_codec_to_id(), quicktime_id_to_codec(), quicktime_init_codec_mp3(), FileMOV::strtocompression(), and MOVConfigAudio::update_parameters().

#define QUICKTIME_MP42   "MP42"

Definition at line 23 of file quicktime.h.

Referenced by quicktime_init_codec_div3v2(), and set_parameter().

#define QUICKTIME_MP4A   "mp4a"

Definition at line 127 of file quicktime.h.

Referenced by FileMOV::compressiontostr(), quicktime_esds_samplerate(), set_parameter(), FileMOV::strtocompression(), and MOVConfigAudio::update_parameters().

#define QUICKTIME_MP4V   "mp4v"

Definition at line 26 of file quicktime.h.

Referenced by FFMPEG::codec_id(), FileMOV::compressiontostr(), encode(), flush(), FileMOV::get_best_colormodel(), quicktime_init_codec_mp4v(), quicktime_mpeg4_is_key(), set_parameter(), FileMOV::strtocompression(), MOVConfigVideo::update_parameters(), and FileMOV::write_frames().

#define QUICKTIME_MPG4   "MPG4"

Definition at line 22 of file quicktime.h.

Referenced by quicktime_init_codec_mpg4(), and set_parameter().

#define QUICKTIME_PNG   "png "

Definition at line 60 of file quicktime.h.

Referenced by FileMOV::asset_to_format(), FilePNG::can_copy_from(), quicktime_init_codec_png(), quicktime_set_png(), and FileMOV::strtocompression().

#define QUICKTIME_RAW   "raw "

Definition at line 54 of file quicktime.h.

Referenced by FileMOV::asset_to_format(), FileMOV::compressiontostr(), main(), quicktime_init_codec_raw(), quicktime_init_codec_rawaudio(), FileMOV::strtocompression(), MOVConfigAudio::update_parameters(), and FileMOV::write_frames().

#define QUICKTIME_RTJ0   "RTJ0"

Definition at line 103 of file quicktime.h.

Referenced by quicktime_set_jpeg().

#define QUICKTIME_SVQ1   "SVQ1"

Definition at line 43 of file quicktime.h.

Referenced by quicktime_init_codec_svq1(), and reads_colormodel().

#define QUICKTIME_SVQ3   "SVQ3"

Definition at line 44 of file quicktime.h.

Referenced by FileMOV::get_best_colormodel(), and quicktime_init_codec_svq3().

#define QUICKTIME_TWOS   "twos"

Definition at line 116 of file quicktime.h.

Referenced by FileMOV::compressiontostr(), Asset::init_values(), main(), quicktime_init_codec_twos(), FileMOV::strtocompression(), and MOVConfigAudio::update_parameters().

#define QUICKTIME_ULAW   "ulaw"

Definition at line 119 of file quicktime.h.

Referenced by FileMOV::compressiontostr(), quicktime_init_codec_ulaw(), quicktime_samples_to_bytes(), quicktime_set_audio(), FileMOV::strtocompression(), and MOVConfigAudio::update_parameters().

#define QUICKTIME_VORBIS   "OggS"

Definition at line 122 of file quicktime.h.

Referenced by FileMOV::compressiontostr(), quicktime_init_codec_vorbis(), FileMOV::strtocompression(), and MOVConfigAudio::update_parameters().

#define QUICKTIME_WMA   "WMA "

Definition at line 131 of file quicktime.h.

Referenced by quicktime_codec_to_id(), quicktime_id_to_codec(), quicktime_init_codec_wmav1(), and quicktime_init_codec_wmav2().

#define QUICKTIME_WMX2   "wmx2"

Definition at line 134 of file quicktime.h.

Referenced by quicktime_init_codec_wmx2().

#define QUICKTIME_XVID   "XVID"

Definition at line 25 of file quicktime.h.

Referenced by quicktime_init_codec_xvid().

#define QUICKTIME_YUV2   "yuv2"

Definition at line 66 of file quicktime.h.

Referenced by Asset::init_values(), and quicktime_init_codec_yuv2().

#define QUICKTIME_YUV4   "yuv4"

Definition at line 72 of file quicktime.h.

Referenced by quicktime_init_codec_yuv4().

#define QUICKTIME_YUV411   "y411"

Definition at line 80 of file quicktime.h.

Referenced by FileMOV::compressiontostr(), FileMOV::get_best_colormodel(), and FileMOV::strtocompression().

#define QUICKTIME_YUV420   "yv12"

Definition at line 77 of file quicktime.h.

Referenced by FileMOV::compressiontostr(), FileMOV::get_best_colormodel(), quicktime_init_codec_yv12(), FileMOV::strtocompression(), and FileMOV::write_frames().

#define QUICKTIME_YUV422   "yuv2"

Definition at line 83 of file quicktime.h.

Referenced by FileMOV::compressiontostr(), FileMOV::get_best_colormodel(), FileMOV::strtocompression(), and FileMOV::write_frames().

#define QUICKTIME_YUV444   "v308"

Definition at line 86 of file quicktime.h.

Referenced by FileMOV::compressiontostr(), quicktime_init_codec_v308(), and FileMOV::strtocompression().

#define QUICKTIME_YUV444_10bit   "v410"

Definition at line 92 of file quicktime.h.

Referenced by FileMOV::compressiontostr(), quicktime_init_codec_v410(), and FileMOV::strtocompression().

#define QUICKTIME_YUV9   "YVU9"

Definition at line 99 of file quicktime.h.

#define QUICKTIME_YUVA4444   "v408"

Definition at line 89 of file quicktime.h.

Referenced by FileMOV::asset_to_format(), FileMOV::compressiontostr(), quicktime_init_codec_v408(), and FileMOV::strtocompression().

Function Documentation

char* quicktime_acodec_title ( char *  fourcc  ) 

Definition at line 181 of file plugin.c.

References quicktime_audio_map_t::codec, quicktime_codec_t::delete_acodec, quicktime_codec_t::fourcc, quicktime_codectable_t::init_acodec, quicktime_match_32(), register_acodecs(), quicktime_codec_t::title, and total_acodecs.

Referenced by Asset::get_compression_text().

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int quicktime_audio_bits ( quicktime_t *  file,
int  track 
)

Definition at line 525 of file quicktime.c.

References quicktime_t::atracks, quicktime_trak_t::mdia, quicktime_mdia_t::minf, quicktime_stsd_table_t::sample_size, quicktime_minf_t::stbl, quicktime_stbl_t::stsd, quicktime_stsd_t::table, quicktime_t::total_atracks, and quicktime_audio_map_t::track.

Referenced by decode(), encode(), file_info(), FileMOV::format_to_asset(), quicktime_decode_rawaudio(), quicktime_encode_rawaudio(), and quicktime_write_audio().

char* quicktime_audio_compressor ( quicktime_t *  file,
int  track 
)

Definition at line 533 of file quicktime.c.

References quicktime_t::atracks, quicktime_stsd_table_t::format, quicktime_trak_t::mdia, quicktime_mdia_t::minf, quicktime_minf_t::stbl, quicktime_stbl_t::stsd, quicktime_stsd_t::table, and quicktime_audio_map_t::track.

Referenced by file_info(), FileMOV::format_to_asset(), and quicktime_encode_audio().

long quicktime_audio_length ( quicktime_t *  file,
int  track 
)

Definition at line 402 of file quicktime.c.

References quicktime_t::atracks, quicktime_track_samples(), quicktime_t::total_atracks, and quicktime_audio_map_t::track.

Referenced by file_info(), FileMOV::format_to_asset(), and FileMOV::get_audio_length().

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long quicktime_audio_position ( quicktime_t *  file,
int  track 
)

Definition at line 418 of file quicktime.c.

References quicktime_t::atracks, and quicktime_audio_map_t::current_position.

int quicktime_audio_tracks ( quicktime_t *  file  ) 

Definition at line 180 of file quicktime.c.

References quicktime_minf_t::is_audio, quicktime_trak_t::mdia, quicktime_mdia_t::minf, quicktime_t::moov, quicktime_moov_t::total_tracks, and quicktime_moov_t::trak.

Referenced by file_info(), FileMOV::format_to_asset(), quicktime_has_audio(), and quicktime_init_maps().

int64_t quicktime_byte_position ( quicktime_t *  file  ) 

Definition at line 327 of file util.c.

References quicktime_position().

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int quicktime_channel_location ( quicktime_t *  file,
int *  quicktime_track,
int *  quicktime_channel,
int  channel 
)

Definition at line 548 of file quicktime.c.

References quicktime_t::atracks, quicktime_audio_map_t::channels, and quicktime_t::total_atracks.

Referenced by quicktime_decode_audio().

int quicktime_check_sig ( char *  path  ) 

Definition at line 1199 of file quicktime.c.

References quicktime_atom_is(), quicktime_atom_read_header(), quicktime_atom_skip(), quicktime_delete(), quicktime_file_close(), quicktime_file_open(), quicktime_init(), quicktime_match_32(), quicktime_position(), quicktime_read_data(), quicktime_set_position(), and quicktime_t::total_length.

Referenced by FileMOV::check_sig(), and readcmdline().

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int quicktime_close ( quicktime_t *  file  ) 

Definition at line 1319 of file quicktime.c.

References quicktime_mdat_t::atom, quicktime_riff_t::hdrl, quicktime_t::mdat, quicktime_t::moov, quicktime_atom_write_footer(), quicktime_atom_write_header(), quicktime_codecs_flush(), quicktime_delete(), quicktime_file_close(), quicktime_finalize_indx(), quicktime_finalize_odml(), quicktime_finalize_riff(), quicktime_position(), quicktime_set_position(), quicktime_set_presave(), quicktime_write_int32_le(), quicktime_write_moov(), quicktime_t::riff, quicktime_t::stream, quicktime_t::total_riffs, quicktime_t::use_avi, and quicktime_t::wr.

Referenced by FileMOV::close_file(), main(), mpeg2enc(), quicktime_make_streamable(), quicktime_open(), and trap_interrupt().

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int quicktime_decode_audio ( quicktime_t *  file,
int16_t *  output_i,
float *  output_f,
long  samples,
int  channel 
)

Definition at line 297 of file codecs.c.

References quicktime_t::atracks, quicktime_audio_map_t::codec, quicktime_audio_map_t::current_position, and quicktime_channel_location().

Referenced by FileMOV::read_samples().

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long quicktime_decode_video ( quicktime_t *  file,
unsigned char **  row_pointers,
int  track 
)

Definition at line 230 of file codecs.c.

References quicktime_video_map_t::codec, quicktime_video_map_t::current_position, quicktime_t::do_scaling, fprintf, quicktime_t::in_h, quicktime_t::in_w, quicktime_t::in_x, quicktime_t::in_y, quicktime_t::out_h, quicktime_t::out_w, quicktime_trak_t::tkhd, quicktime_t::total_vtracks, quicktime_video_map_t::track, quicktime_tkhd_t::track_height, quicktime_tkhd_t::track_width, and quicktime_t::vtracks.

Referenced by FileMOV::read_frame(), read_quicktime(), and FileMOV::read_raw().

int quicktime_dump ( quicktime_t *  file  ) 

Definition at line 1185 of file quicktime.c.

References quicktime_mdat_t::atom, quicktime_t::mdat, quicktime_t::moov, quicktime_moov_dump(), quicktime_atom_t::size, and quicktime_atom_t::start.

Referenced by main().

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int quicktime_encode_audio ( quicktime_t *  file,
int16_t **  input_i,
float **  input_f,
long  samples 
)

Definition at line 322 of file codecs.c.

References quicktime_t::atracks, quicktime_audio_map_t::codec, quicktime_audio_map_t::current_position, and quicktime_audio_compressor().

Referenced by main(), and FileMOV::write_samples().

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int quicktime_encode_video ( quicktime_t *  file,
unsigned char **  row_pointers,
int  track 
)

Definition at line 286 of file codecs.c.

References quicktime_video_map_t::codec, quicktime_video_map_t::current_position, and quicktime_t::vtracks.

Referenced by main(), FileMOV::write_frames(), and writeframe().

double quicktime_frame_rate ( quicktime_t *  file,
int  track 
)

Definition at line 661 of file quicktime.c.

References quicktime_mdia_t::mdhd, quicktime_trak_t::mdia, quicktime_sample_duration(), quicktime_mdhd_t::time_scale, quicktime_t::total_vtracks, quicktime_video_map_t::track, and quicktime_t::vtracks.

Referenced by encode(), file_info(), flush(), FileMOV::format_to_asset(), main(), read_quicktime(), and readcmdline().

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int quicktime_frame_rate_d ( quicktime_t *  file,
int  track 
)

Definition at line 682 of file quicktime.c.

References quicktime_trak_t::mdia, quicktime_mdia_t::minf, quicktime_stts_table_t::sample_duration, quicktime_minf_t::stbl, quicktime_stbl_t::stts, quicktime_stts_t::table, quicktime_t::total_vtracks, quicktime_video_map_t::track, and quicktime_t::vtracks.

Referenced by encode(), and quicktime_init_hdrl().

int quicktime_frame_rate_n ( quicktime_t *  file,
int  track 
)

Definition at line 675 of file quicktime.c.

References quicktime_mdia_t::mdhd, quicktime_trak_t::mdia, quicktime_mdhd_t::time_scale, quicktime_t::total_vtracks, quicktime_video_map_t::track, and quicktime_t::vtracks.

Referenced by encode(), and quicktime_init_hdrl().

long quicktime_frame_size ( quicktime_t *  file,
long  frame,
int  track 
)

Definition at line 807 of file quicktime.c.

References bytes, quicktime_trak_t::mdia, quicktime_mdia_t::minf, quicktime_track_samples(), quicktime_stsz_t::sample_size, quicktime_stsz_table_t::size, quicktime_minf_t::stbl, quicktime_stbl_t::stsz, quicktime_stsz_t::table, quicktime_video_map_t::track, and quicktime_t::vtracks.

Referenced by FileMOV::compressed_frame_size(), decode(), decode_wrapper(), main(), quicktime_decode_jpeg(), quicktime_decode_rtjpeg(), quicktime_read_frame(), and FileMOV::read_frame().

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char* quicktime_get_copyright ( quicktime_t *  file  ) 

Definition at line 154 of file quicktime.c.

References quicktime_udta_t::copyright, quicktime_t::moov, and quicktime_moov_t::udta.

char* quicktime_get_info ( quicktime_t *  file  ) 

Definition at line 164 of file quicktime.c.

References quicktime_udta_t::info, quicktime_t::moov, and quicktime_moov_t::udta.

int64_t quicktime_get_keyframe_after ( quicktime_t *  file,
int64_t  frame,
int  track 
)

Definition at line 868 of file quicktime.c.

References quicktime_trak_t::mdia, quicktime_mdia_t::minf, quicktime_stss_table_t::sample, quicktime_minf_t::stbl, quicktime_stbl_t::stss, quicktime_stss_t::table, quicktime_stss_t::total_entries, quicktime_video_map_t::track, and quicktime_t::vtracks.

int64_t quicktime_get_keyframe_before ( quicktime_t *  file,
int64_t  frame,
int  track 
)

Definition at line 846 of file quicktime.c.

References quicktime_trak_t::mdia, quicktime_mdia_t::minf, quicktime_stss_table_t::sample, quicktime_minf_t::stbl, quicktime_stbl_t::stss, quicktime_stss_t::table, quicktime_stss_t::total_entries, quicktime_video_map_t::track, and quicktime_t::vtracks.

Referenced by decode(), quicktime_ffmpeg_decode(), FileMOV::read_compressed_frame(), and FileMOV::read_frame().

char* quicktime_get_name ( quicktime_t *  file  ) 

Definition at line 159 of file quicktime.c.

References quicktime_t::moov, quicktime_udta_t::name, and quicktime_moov_t::udta.

int quicktime_h264_is_key ( unsigned char *  data,
long  size,
char *  codec_id 
)

Definition at line 51 of file qth264.c.

int quicktime_has_audio ( quicktime_t *  file  ) 

Definition at line 509 of file quicktime.c.

References quicktime_audio_tracks().

Referenced by FileMOV::format_to_asset().

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int quicktime_has_keyframes ( quicktime_t *  file,
int  track 
)

Definition at line 943 of file quicktime.c.

References quicktime_trak_t::mdia, quicktime_mdia_t::minf, quicktime_minf_t::stbl, quicktime_stbl_t::stss, quicktime_stss_t::total_entries, quicktime_video_map_t::track, and quicktime_t::vtracks.

Referenced by decode(), and quicktime_ffmpeg_decode().

int quicktime_has_video ( quicktime_t *  file  ) 

Definition at line 567 of file quicktime.c.

References quicktime_video_tracks().

Referenced by FileMOV::format_to_asset().

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void quicktime_insert_keyframe ( quicktime_t *  file,
int64_t  frame,
int  track 
)

Definition at line 890 of file quicktime.c.

References quicktime_stss_t::entries_allocated, quicktime_trak_t::mdia, quicktime_mdia_t::minf, quicktime_set_idx1_keyframe(), quicktime_stss_table_t::sample, quicktime_minf_t::stbl, quicktime_stbl_t::stss, quicktime_stss_t::table, quicktime_stss_t::total_entries, quicktime_t::total_riffs, quicktime_video_map_t::track, quicktime_t::use_avi, and quicktime_t::vtracks.

Referenced by encode(), and FileMOV::write_frames().

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int quicktime_is_avi ( quicktime_t *  file  ) 

Definition at line 1254 of file quicktime.c.

References quicktime_t::use_avi.

Referenced by FileMOV::format_to_asset().

int quicktime_major ( void   ) 

Definition at line 1369 of file quicktime.c.

References QUICKTIME_MAJOR.

Referenced by AboutPrefs::create_objects().

int quicktime_make_streamable ( char *  in_path,
char *  out_path 
)

Definition at line 9 of file quicktime.c.

References fclose(), fopen(), HEADER_LENGTH, quicktime_t::moov, quicktime_atom_is(), quicktime_atom_read_header(), quicktime_atom_skip(), quicktime_close(), quicktime_get_file_length(), quicktime_init(), quicktime_open(), quicktime_position(), quicktime_read_data(), quicktime_set_position(), quicktime_shift_offsets(), quicktime_write_data(), quicktime_write_moov(), quicktime_t::rd, quicktime_atom_t::size, quicktime_t::stream, quicktime_t::total_length, and quicktime_t::wr.

Referenced by main().

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int64_t quicktime_memory_usage ( quicktime_t *  file  ) 

Definition at line 993 of file quicktime.c.

References quicktime_video_map_t::frame_cache, quicktime_cache_usage(), quicktime_t::total_vtracks, and quicktime_t::vtracks.

Referenced by FileMOV::get_memory_usage().

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int quicktime_minor ( void   ) 

Definition at line 1374 of file quicktime.c.

References QUICKTIME_MINOR.

Referenced by AboutPrefs::create_objects().

int quicktime_mpeg4_has_vol ( unsigned char *  data  ) 

Definition at line 139 of file mpeg4.c.

Referenced by FileMOV::write_frames().

int quicktime_mpeg4_is_key ( unsigned char *  data,
long  size,
char *  codec_id 
)

Definition at line 111 of file mpeg4.c.

References QUICKTIME_DIVX, QUICKTIME_HV60, quicktime_match_32(), and QUICKTIME_MP4V.

Referenced by FileMOV::write_frames().

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int quicktime_mpeg4_write_vol ( unsigned char *  data_start,
int  vol_width,
int  vol_height,
int  time_increment_resolution,
double  frame_rate 
)

Definition at line 202 of file mpeg4.c.

References bits, flushbits(), putbits(), quicktime_quantize16(), VO_START_CODE, VO_START_CODE_LENGTH, VOL_START_CODE, and VOL_START_CODE_LENGTH.

Referenced by FileMOV::write_frames(), and write_mp4v_header().

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quicktime_t* quicktime_open ( char *  filename,
int  rd,
int  wr 
)

Definition at line 1270 of file quicktime.c.

References quicktime_mdat_t::atom, fprintf, quicktime_t::mdat, quicktime_atom_write_header64(), quicktime_close(), quicktime_file_open(), quicktime_init(), quicktime_read_info(), quicktime_set_presave(), quicktime_t::rd, quicktime_atom_t::start, and quicktime_t::wr.

Referenced by file_info(), main(), FileMOV::open_file(), quicktime_make_streamable(), and readcmdline().

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long quicktime_read_audio ( quicktime_t *  file,
char *  audio_buffer,
long  samples,
int  track 
)

Definition at line 744 of file quicktime.c.

References quicktime_t::atracks, bytes, quicktime_audio_map_t::current_position, quicktime_chunk_of_sample(), quicktime_chunk_samples(), quicktime_read_data(), quicktime_samples_to_bytes(), quicktime_set_audio_position(), and quicktime_audio_map_t::track.

Referenced by decode(), quicktime_decode_rawaudio(), and quicktime_decode_ulaw().

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int quicktime_read_chunk ( quicktime_t *  file,
char *  output,
int  track,
int64_t  chunk,
int64_t  byte_start,
int64_t  byte_len 
)

Definition at line 797 of file quicktime.c.

References quicktime_t::atracks, quicktime_chunk_to_offset(), quicktime_read_data(), quicktime_set_position(), and quicktime_audio_map_t::track.

Referenced by ima4_decode_chunk(), and wmx2_decode_chunk().

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long quicktime_read_frame ( quicktime_t *  file,
unsigned char *  video_buffer,
int  track 
)

Definition at line 830 of file quicktime.c.

References bytes, quicktime_video_map_t::current_position, quicktime_frame_size(), quicktime_read_data(), quicktime_set_video_position(), quicktime_video_map_t::track, and quicktime_t::vtracks.

Referenced by FileMOV::read_compressed_frame(), and FileMOV::read_frame().

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int quicktime_read_frame_end ( quicktime_t *  file,
int  track 
)

Definition at line 967 of file quicktime.c.

References quicktime_video_map_t::current_position, quicktime_t::file_position, quicktime_ftell(), and quicktime_t::vtracks.

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int quicktime_read_frame_init ( quicktime_t *  file,
int  track 
)

Definition at line 955 of file quicktime.c.

References quicktime_video_map_t::current_position, quicktime_t::file_position, FSEEK, quicktime_t::ftell_position, quicktime_ftell(), quicktime_set_video_position(), quicktime_t::stream, quicktime_video_map_t::track, and quicktime_t::vtracks.

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int quicktime_read_info ( quicktime_t *  file  ) 

Definition at line 1050 of file quicktime.c.

References quicktime_atom_t::end, LL, quicktime_t::mdat, quicktime_t::moov, quicktime_atom_is(), quicktime_atom_read_header(), quicktime_atom_skip(), quicktime_import_avi(), quicktime_init_maps(), quicktime_match_32(), quicktime_position(), quicktime_read_data(), quicktime_read_mdat(), quicktime_read_moov(), quicktime_read_riff(), quicktime_set_position(), quicktime_set_preload(), quicktime_t::total_length, quicktime_t::use_asf, and quicktime_t::use_avi.

Referenced by quicktime_open().

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int quicktime_reads_cmodel ( quicktime_t *  file,
int  colormodel,
int  track 
)

Definition at line 337 of file codecs.c.

References quicktime_video_map_t::codec, and quicktime_t::vtracks.

int quicktime_release ( void   ) 

Definition at line 1379 of file quicktime.c.

References QUICKTIME_RELEASE.

Referenced by AboutPrefs::create_objects().

long quicktime_sample_rate ( quicktime_t *  file,
int  track 
)

Definition at line 515 of file quicktime.c.

References quicktime_t::atracks, quicktime_trak_t::mdia, quicktime_mdia_t::minf, quicktime_stsd_table_t::sample_rate, quicktime_minf_t::stbl, quicktime_stbl_t::stsd, quicktime_stsd_t::table, quicktime_t::total_atracks, and quicktime_audio_map_t::track.

Referenced by encode(), file_info(), and FileMOV::format_to_asset().

int quicktime_seek_end ( quicktime_t *  file  ) 

Definition at line 387 of file quicktime.c.

References quicktime_mdat_t::atom, HEADER_LENGTH, quicktime_t::mdat, quicktime_set_position(), quicktime_update_positions(), quicktime_atom_t::size, and quicktime_atom_t::start.

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int quicktime_seek_start ( quicktime_t *  file  ) 

Definition at line 395 of file quicktime.c.

References quicktime_mdat_t::atom, HEADER_LENGTH, quicktime_t::mdat, quicktime_set_position(), quicktime_update_positions(), and quicktime_atom_t::start.

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void quicktime_set_asf ( quicktime_t *  file,
int  value 
)

Definition at line 1260 of file quicktime.c.

References quicktime_t::use_asf.

void quicktime_set_aspect ( quicktime_t *  file,
double  aspect 
)

int quicktime_set_audio ( quicktime_t *  file,
int  channels,
long  sample_rate,
int  bits,
char *  compressor 
)

Definition at line 193 of file quicktime.c.

References quicktime_t::atracks, quicktime_audio_map_t::channels, quicktime_audio_map_t::current_chunk, quicktime_audio_map_t::current_position, quicktime_add_track(), QUICKTIME_IMA4, quicktime_init_audio_map(), quicktime_match_32(), quicktime_trak_init_audio(), QUICKTIME_ULAW, quicktime_t::total_atracks, and quicktime_audio_map_t::track.

Referenced by FileMOV::asset_to_format(), and main().

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int quicktime_set_audio_position ( quicktime_t *  file,
int64_t  sample,
int  track 
)

Definition at line 463 of file quicktime.c.

References quicktime_t::atracks, quicktime_audio_map_t::current_chunk, quicktime_audio_map_t::current_position, fprintf, offset, quicktime_chunk_of_sample(), quicktime_sample_to_offset(), quicktime_set_position(), and quicktime_audio_map_t::track.

Referenced by quicktime_read_audio(), and FileMOV::set_audio_position().

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void quicktime_set_avi ( quicktime_t *  file,
int  value 
)

Definition at line 1245 of file quicktime.c.

References quicktime_init_riff(), quicktime_set_position(), and quicktime_t::use_avi.

Referenced by FileMOV::asset_to_format().

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void quicktime_set_cmodel ( quicktime_t *  file,
int  colormodel 
)

Definition at line 615 of file quicktime.c.

References quicktime_t::color_model.

Referenced by main(), FileMOV::read_frame(), read_quicktime(), FileMOV::write_frames(), and writeframe().

void quicktime_set_copyright ( quicktime_t *  file,
char *  string 
)

Definition at line 139 of file quicktime.c.

References quicktime_udta_t::copyright, quicktime_udta_t::copyright_len, quicktime_t::moov, quicktime_set_udta_string(), and quicktime_moov_t::udta.

Referenced by FileMOV::asset_to_format().

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int quicktime_set_cpus ( quicktime_t *  file,
int  cpus 
)

Definition at line 355 of file quicktime.c.

References quicktime_t::cpus.

Referenced by FileMOV::open_file().

void quicktime_set_depth ( quicktime_t *  file,
int  depth,
int  track 
)

Definition at line 651 of file quicktime.c.

References quicktime_stsd_table_t::depth, quicktime_trak_t::mdia, quicktime_mdia_t::minf, quicktime_minf_t::stbl, quicktime_stbl_t::stsd, quicktime_stsd_t::table, quicktime_t::total_vtracks, quicktime_video_map_t::track, and quicktime_t::vtracks.

Referenced by FileMOV::asset_to_format().

void quicktime_set_frame_start ( quicktime_t *  file,
int64_t  value 
)

Definition at line 1265 of file quicktime.c.

References quicktime_t::current_frame.

Referenced by FileMOV::open_file(), and FileMOV::set_frame_start().

void quicktime_set_framerate ( quicktime_t *  file,
double  framerate 
)

Definition at line 252 of file quicktime.c.

References fprintf, quicktime_mdia_t::mdhd, quicktime_trak_t::mdia, quicktime_mdia_t::minf, quicktime_get_timescale(), quicktime_stts_table_t::sample_duration, quicktime_minf_t::stbl, quicktime_stbl_t::stts, quicktime_stts_t::table, quicktime_mdhd_t::time_scale, quicktime_t::total_vtracks, quicktime_video_map_t::track, quicktime_t::vtracks, and quicktime_t::wr.

Referenced by FileMOV::close_file().

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void quicktime_set_info ( quicktime_t *  file,
char *  string 
)

Definition at line 149 of file quicktime.c.

References quicktime_udta_t::info, quicktime_udta_t::info_len, quicktime_t::moov, quicktime_set_udta_string(), and quicktime_moov_t::udta.

Referenced by FileMOV::asset_to_format().

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void quicktime_set_jpeg ( quicktime_t *  file,
int  quality,
int  use_float 
)

Definition at line 42 of file jpeg.c.

References quicktime_video_map_t::codec, quicktime_jpeg_codec_t::quality, QUICKTIME_JPEG, quicktime_match_32(), QUICKTIME_MJPA, QUICKTIME_RTJ0, quicktime_video_compressor(), quicktime_t::total_vtracks, quicktime_jpeg_codec_t::use_float, and quicktime_t::vtracks.

Referenced by main().

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void quicktime_set_name ( quicktime_t *  file,
char *  string 
)

Definition at line 144 of file quicktime.c.

References quicktime_t::moov, quicktime_udta_t::name, quicktime_udta_t::name_len, quicktime_set_udta_string(), and quicktime_moov_t::udta.

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void quicktime_set_parameter ( quicktime_t *  file,
char *  key,
void *  value 
)

Definition at line 268 of file codecs.c.

References quicktime_t::atracks, quicktime_audio_map_t::codec, quicktime_video_map_t::codec, quicktime_codec_t::set_parameter, quicktime_t::total_atracks, quicktime_t::total_vtracks, and quicktime_t::vtracks.

Referenced by FileMOV::asset_to_format(), and FileMOV::open_file().

void quicktime_set_preload ( quicktime_t *  file,
int64_t  preload 
)

Definition at line 361 of file quicktime.c.

References quicktime_t::preload_buffer, quicktime_t::preload_end, quicktime_t::preload_ptr, quicktime_t::preload_size, and quicktime_t::preload_start.

Referenced by quicktime_read_info(), and quicktime_read_riff().

void quicktime_set_row_span ( quicktime_t *  file,
int  row_span 
)

Definition at line 620 of file quicktime.c.

References quicktime_t::row_span.

Referenced by read_quicktime().

int quicktime_set_video ( quicktime_t *  file,
int  tracks,
int  frame_w,
int  frame_h,
double  frame_rate,
char *  compressor 
)

Definition at line 226 of file quicktime.c.

References quicktime_t::moov, quicktime_moov_t::mvhd, quicktime_add_track(), quicktime_init_video_map(), quicktime_mhvd_init_video(), quicktime_trak_init_video(), quicktime_t::total_vtracks, and quicktime_t::vtracks.

Referenced by FileMOV::asset_to_format(), and main().

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int quicktime_set_video_position ( quicktime_t *  file,
int64_t  frame,
int  track 
)

Definition at line 483 of file quicktime.c.

References quicktime_video_map_t::current_chunk, quicktime_video_map_t::current_position, fprintf, offset, quicktime_chunk_of_sample(), quicktime_sample_to_offset(), quicktime_set_position(), quicktime_t::total_vtracks, quicktime_video_map_t::track, and quicktime_t::vtracks.

Referenced by decode(), decode_wrapper(), main(), quicktime_decode_jpeg(), quicktime_decode_rtjpeg(), quicktime_ffmpeg_decode(), quicktime_read_frame(), quicktime_read_frame_init(), read_quicktime(), FileMOV::read_raw(), and FileMOV::set_video_position().

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void quicktime_set_window ( quicktime_t *  file,
int  in_x,
int  in_y,
int  in_w,
int  in_h,
int  out_w,
int  out_h 
)

Definition at line 625 of file quicktime.c.

References quicktime_t::do_scaling, quicktime_t::in_h, quicktime_t::in_w, quicktime_t::in_x, quicktime_t::in_y, quicktime_t::out_h, and quicktime_t::out_w.

Referenced by read_quicktime().

int quicktime_supported_audio ( quicktime_t *  file,
int  track 
)

Definition at line 215 of file codecs.c.

References quicktime_t::atracks, and quicktime_audio_map_t::codec.

Referenced by file_info(), FileMOV::read_samples(), and FileMOV::write_samples().

int quicktime_supported_video ( quicktime_t *  file,
int  track 
)

Definition at line 201 of file codecs.c.

References quicktime_video_map_t::codec, and quicktime_t::vtracks.

Referenced by file_info(), FileMOV::format_to_asset(), and readcmdline().

int quicktime_track_channels ( quicktime_t *  file,
int  track 
)

Definition at line 538 of file quicktime.c.

References quicktime_t::atracks, and quicktime_audio_map_t::channels.

Referenced by encode(), file_info(), flush(), FileMOV::format_to_asset(), and FileMOV::read_samples().

char* quicktime_vcodec_title ( char *  fourcc  ) 

Definition at line 217 of file plugin.c.

References quicktime_video_map_t::codec, quicktime_codec_t::delete_vcodec, quicktime_codec_t::fourcc, quicktime_codectable_t::init_vcodec, quicktime_match_32(), register_vcodecs(), quicktime_codec_t::title, and total_vcodecs.

Referenced by Asset::get_compression_text().

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char* quicktime_video_compressor ( quicktime_t *  file,
int  track 
)

Definition at line 689 of file quicktime.c.

References quicktime_stsd_table_t::format, quicktime_trak_t::mdia, quicktime_mdia_t::minf, quicktime_minf_t::stbl, quicktime_stbl_t::stsd, quicktime_stsd_t::table, quicktime_video_map_t::track, and quicktime_t::vtracks.

Referenced by file_info(), FileMOV::format_to_asset(), main(), quicktime_set_jpeg(), and quicktime_set_png().

int quicktime_video_depth ( quicktime_t *  file,
int  track 
)

Definition at line 587 of file quicktime.c.

References quicktime_stsd_table_t::depth, quicktime_trak_t::mdia, quicktime_mdia_t::minf, quicktime_minf_t::stbl, quicktime_stbl_t::stsd, quicktime_stsd_t::table, quicktime_t::total_vtracks, quicktime_video_map_t::track, and quicktime_t::vtracks.

Referenced by decode(), encode(), FileMOV::format_to_asset(), and source_cmodel().

int quicktime_video_height ( quicktime_t *  file,
int  track 
)

Definition at line 580 of file quicktime.c.

References quicktime_trak_t::tkhd, quicktime_t::total_vtracks, quicktime_video_map_t::track, quicktime_tkhd_t::track_height, and quicktime_t::vtracks.

Referenced by decode(), encode(), file_info(), FileMOV::format_to_asset(), main(), and readcmdline().

int quicktime_video_interlacemode ( quicktime_t *  file,
int  track 
)

Definition at line 594 of file quicktime.c.

References BC_ILACE_MODE_BOTTOM_FIRST, BC_ILACE_MODE_NOTINTERLACED, BC_ILACE_MODE_TOP_FIRST, BC_ILACE_MODE_UNDETECTED, quicktime_stsd_table_t::field_dominance, quicktime_stsd_table_t::fields, quicktime_trak_t::mdia, quicktime_mdia_t::minf, quicktime_minf_t::stbl, quicktime_stbl_t::stsd, quicktime_stsd_t::table, quicktime_t::total_vtracks, quicktime_video_map_t::track, and quicktime_t::vtracks.

Referenced by FileMOV::format_to_asset().

long quicktime_video_length ( quicktime_t *  file,
int  track 
)

Definition at line 410 of file quicktime.c.

References quicktime_track_samples(), quicktime_t::total_vtracks, quicktime_video_map_t::track, and quicktime_t::vtracks.

Referenced by file_info(), FileMOV::format_to_asset(), main(), and readcmdline().

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long quicktime_video_position ( quicktime_t *  file,
int  track 
)

Definition at line 423 of file quicktime.c.

References quicktime_video_map_t::current_position, and quicktime_t::vtracks.

int quicktime_video_tracks ( quicktime_t *  file  ) 

Definition at line 170 of file quicktime.c.

References quicktime_minf_t::is_video, quicktime_trak_t::mdia, quicktime_mdia_t::minf, quicktime_t::moov, quicktime_moov_t::total_tracks, and quicktime_moov_t::trak.

Referenced by file_info(), FileMOV::format_to_asset(), main(), quicktime_has_video(), quicktime_init_maps(), and readcmdline().

int quicktime_video_width ( quicktime_t *  file,
int  track 
)

Definition at line 573 of file quicktime.c.

References quicktime_trak_t::tkhd, quicktime_t::total_vtracks, quicktime_video_map_t::track, quicktime_tkhd_t::track_width, and quicktime_t::vtracks.

Referenced by decode(), encode(), file_info(), FileMOV::format_to_asset(), main(), and readcmdline().

int quicktime_write_frame ( quicktime_t *  file,
unsigned char *  video_buffer,
int64_t  bytes,
int  track 
)

Definition at line 720 of file quicktime.c.

References quicktime_video_map_t::current_chunk, quicktime_video_map_t::current_position, offset, quicktime_position(), quicktime_write_chunk_footer(), quicktime_write_chunk_header(), quicktime_write_data(), quicktime_video_map_t::track, and quicktime_t::vtracks.

Referenced by main(), FileMOV::write_compressed_frame(), and FileMOV::write_frames().

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int quicktime_writes_cmodel ( quicktime_t *  file,
int  colormodel,
int  track 
)

Definition at line 345 of file codecs.c.

References quicktime_video_map_t::codec, and quicktime_t::vtracks.

Generated on Mon Apr 28 14:08:11 2008 for Cinelerra by  doxygen 1.5.5