ffmpex
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Project version
v0.11.0
v0.10.0
v0.9.0
v0.8.2
v0.8.1
v0.8.0
v0.7.3
v0.7.2
v0.7.1
v0.7.0
v0.6.0
v0.5.2
v0.5.1
v0.5.0
v0.4.1
v0.4.0
v0.3.0
v0.2.1
v0.2.0
v0.1.1
v0.1.0
Pages
Modules
API Reference
Modules
Changelog
0.11.0 (2024-06-30)
0.10.0 (2022-01-14)
0.9.0 (2021-11-16)
0.8.0 (2021-11-10)
0.7.0 (2019-09-05)
0.6.0 (2019-07-16)
0.5.0 (2018-03-26)
0.4.0 (2016-12-03)
0.3.0 (2016-09-10)
0.2.0 (2016-08-15)
0.1.0 (2016-07-27)
License
Overview
Usage notes
Examples
Prerequisites
Installation
Configuration
Release notes
Disclaimer
Copyright and License
FFmpex
Sections
Example
Summary
Functions
add_file_option/2
add_global_option/2
add_input_file/2
add_output_file/2
add_stream_option/2
add_stream_specifier/2
execute/1
new_command/0
prepare/1
to_stdout/1
FFmpex.Options
FFmpex.Options.Advanced
Summary
Functions
option_abort_on/0
option_abort_on/1
option_accurate_seek/0
option_accurate_seek/1
option_async/0
option_async/1
option_benchmark/0
option_benchmark/1
option_benchmark_all/0
option_benchmark_all/1
option_bsf/0
option_bsf/1
option_copy_unknown/0
option_copy_unknown/1
option_copytb/0
option_copytb/1
option_copyts/0
option_copyts/1
option_discard/0
option_discard/1
option_dts_delta_threshold/0
option_dts_delta_threshold/1
option_dump/0
option_dump/1
option_filter_complex/0
option_filter_complex/1
option_filter_complex_script/0
option_filter_complex_script/1
option_filter_complex_threads/0
option_filter_complex_threads/1
option_frame_drop_threshold/0
option_frame_drop_threshold/1
option_hex/0
option_hex/1
option_ignore_unknown/0
option_ignore_unknown/1
option_lavfi/0
option_lavfi/1
option_loop/0
option_loop/1
option_map/0
option_map/1
option_map_channel/0
option_map_channel/1
option_map_chapters/0
option_map_chapters/1
option_map_metadata/0
option_map_metadata/1
option_max_muxing_queue_size/0
option_max_muxing_queue_size/1
option_muxdelay/0
option_muxdelay/1
option_muxpreload/0
option_muxpreload/1
option_override_ffserver/0
option_override_ffserver/1
option_re/0
option_re/1
option_sdp_file/0
option_sdp_file/1
option_seek_timestamp/0
option_seek_timestamp/1
option_shortest/0
option_shortest/1
option_start_at_zero/0
option_start_at_zero/1
option_streamid/0
option_streamid/1
option_tag/0
option_tag/1
option_thread_queue_size/0
option_thread_queue_size/1
option_timecode/0
option_timecode/1
option_timelimit/0
option_timelimit/1
option_vsync/0
option_vsync/1
option_xerror/0
option_xerror/1
FFmpex.Options.Audio
Summary
Functions
option_absf/0
option_absf/1
option_ac/0
option_ac/1
option_acodec/0
option_acodec/1
option_af/0
option_af/1
option_aframes/0
option_aframes/1
option_an/0
option_an/1
option_aq/0
option_aq/1
option_ar/0
option_ar/1
option_atag/0
option_atag/1
option_guess_layout_max/0
option_guess_layout_max/1
option_sample_fmt/0
option_sample_fmt/1
FFmpex.Options.Devices.Libavdevice
Summary
Functions
option_draw_mouse/0
option_draw_mouse/1
option_framerate/0
option_framerate/1
option_video_size/0
option_video_size/1
FFmpex.Options.Formats.Image2
Summary
Functions
option_pattern_type/0
option_pattern_type/1
FFmpex.Options.Main
Summary
Functions
option_attach/0
option_attach/1
option_c/0
option_c/1
option_codec/0
option_codec/1
option_debug_ts/0
option_debug_ts/1
option_dframes/0
option_dframes/1
option_disposition/0
option_disposition/1
option_dump_attachment/0
option_dump_attachment/1
option_f/0
option_f/1
option_filter/0
option_filter/1
option_filter_script/0
option_filter_script/1
option_filter_threads/0
option_filter_threads/1
option_frames/0
option_frames/1
option_fs/0
option_fs/1
option_i/0
option_i/1
option_itsoffset/0
option_itsoffset/1
option_metadata/0
option_metadata/1
option_n/0
option_n/1
option_pre/0
option_pre/1
option_program/0
option_program/1
option_progress/0
option_progress/1
option_q/0
option_q/1
option_qscale/0
option_qscale/1
option_ss/0
option_ss/1
option_sseof/0
option_sseof/1
option_stats/0
option_stats/1
option_stdin/0
option_stdin/1
option_stream_loop/0
option_stream_loop/1
option_t/0
option_t/1
option_target/0
option_target/1
option_timestamp/0
option_timestamp/1
option_to/0
option_to/1
option_y/0
option_y/1
FFmpex.Options.Muxers
Summary
Functions
option_hls_base_url/0
option_hls_base_url/1
option_hls_flags/0
option_hls_flags/1
option_hls_init_time/0
option_hls_init_time/1
option_hls_list_size/0
option_hls_list_size/1
option_hls_playlist_type/0
option_hls_playlist_type/1
option_hls_segment_filename/0
option_hls_segment_filename/1
option_hls_segment_type/0
option_hls_segment_type/1
option_hls_time/0
option_hls_time/1
option_master_pl_name/0
option_master_pl_name/1
option_segment_format/0
option_segment_format/1
option_segment_list/0
option_segment_list/1
option_segment_time/0
option_segment_time/1
option_start_number/0
option_start_number/1
option_var_stream_map/0
option_var_stream_map/1
FFmpex.Options.Subtitle
Summary
Functions
option_canvas_size/0
option_canvas_size/1
option_fix_sub_duration/0
option_fix_sub_duration/1
option_sbsf/0
option_sbsf/1
option_scodec/0
option_scodec/1
option_sn/0
option_sn/1
FFmpex.Options.Video
Summary
Functions
option_aspect/0
option_aspect/1
option_copyinkf/0
option_copyinkf/1
option_dc/0
option_dc/1
option_force_key_frames/0
option_force_key_frames/1
option_hwaccel/0
option_hwaccel/1
option_hwaccel_device/0
option_hwaccel_device/1
option_hwaccels/0
option_hwaccels/1
option_ilme/0
option_ilme/1
option_noautorotate/0
option_noautorotate/1
option_pass/0
option_pass/1
option_passlogfile/0
option_passlogfile/1
option_pix_fmt/0
option_pix_fmt/1
option_psnr/0
option_psnr/1
option_qphist/0
option_qphist/1
option_r/0
option_r/1
option_rc_override/0
option_rc_override/1
option_s/0
option_s/1
option_sws_flags/0
option_sws_flags/1
option_top/0
option_top/1
option_vbsf/0
option_vbsf/1
option_vcodec/0
option_vcodec/1
option_vdt/0
option_vdt/1
option_vf/0
option_vf/1
option_vframes/0
option_vframes/1
option_vn/0
option_vn/1
option_vstats/0
option_vstats/1
option_vstats_file/0
option_vstats_file/1
option_vtag/0
option_vtag/1
FFmpex.Options.Video.Libavformat
Summary
Functions
option_analyzeduration/0
option_analyzeduration/1
option_audio_preload/0
option_audio_preload/1
option_avioflags/0
option_avioflags/1
option_avoid_negative_ts/0
option_avoid_negative_ts/1
option_chunk_duration/0
option_chunk_duration/1
option_chunk_size/0
option_chunk_size/1
option_correct_ts_overflow/0
option_correct_ts_overflow/1
option_cryptokey/0
option_cryptokey/1
option_dump_separator/0
option_dump_separator/1
option_err_detect/0
option_err_detect/1
option_f_err_detect/0
option_f_err_detect/1
option_fdebug/0
option_fdebug/1
option_fflags/0
option_fflags/1
option_flush_packets/0
option_flush_packets/1
option_format_whitelist/0
option_format_whitelist/1
option_fpsprobesize/0
option_fpsprobesize/1
option_indexmem/0
option_indexmem/1
option_max_delay/0
option_max_delay/1
option_max_interleave_delta/0
option_max_interleave_delta/1
option_output_ts_offset/0
option_output_ts_offset/1
option_packetsize/0
option_packetsize/1
option_probesize/0
option_probesize/1
option_rtbufsize/0
option_rtbufsize/1
option_seek2any/0
option_seek2any/1
option_skip_initial_bytes/0
option_skip_initial_bytes/1
option_use_wallclock_as_timestamps/0
option_use_wallclock_as_timestamps/1
FFmpex.Options.Video.Libx264
Summary
Functions
option_8x8dct/0
option_8x8dct/1
option_ab/0
option_ab/1
option_aq_mode/0
option_aq_mode/1
option_aq_strength/0
option_aq_strength/1
option_aud/0
option_aud/1
option_avcintra_class/0
option_avcintra_class/1
option_b/0
option_b/1
option_b_bias/0
option_b_bias/1
option_b_pyramid/0
option_b_pyramid/1
option_b_strategy/0
option_b_strategy/1
option_bf/0
option_bf/1
option_bframebias/0
option_bframebias/1
option_bluray_compat/0
option_bluray_compat/1
option_bufsize/0
option_bufsize/1
option_cmp/0
option_cmp/1
option_coder/0
option_coder/1
option_cplxblur/0
option_cplxblur/1
option_crf/0
option_crf/1
option_crf_max/0
option_crf_max/1
option_deblock/0
option_deblock/1
option_direct_pred/0
option_direct_pred/1
option_fast_pskip/0
option_fast_pskip/1
option_fastfirstpass/0
option_fastfirstpass/1
option_flags2/0
option_flags2/1
option_flags/0
option_flags/1
option_forced_idr/0
option_forced_idr/1
option_g/0
option_g/1
option_i_qfactor/0
option_i_qfactor/1
option_intra_refresh/0
option_intra_refresh/1
option_keyint_min/0
option_keyint_min/1
option_level/0
option_level/1
option_maxrate/0
option_maxrate/1
option_mbtree/0
option_mbtree/1
option_me_range/0
option_me_range/1
option_minrate/0
option_minrate/1
option_mixed_refs/0
option_mixed_refs/1
option_motion_est/0
option_motion_est/1
option_movflags/0
option_movflags/1
option_nal_hrd/0
option_nal_hrd/1
option_partitions/0
option_partitions/1
option_passlogfile/0
option_passlogfile/1
option_preset/0
option_preset/1
option_profile/0
option_profile/1
option_psy/0
option_psy/1
option_psy_rd/0
option_psy_rd/1
option_qdiff/0
option_qdiff/1
option_qmax/0
option_qmax/1
option_qmin/0
option_qmin/1
option_qp/0
option_qp/1
option_rc_lookahead/0
option_rc_lookahead/1
option_refs/0
option_refs/1
option_sc_threshold/0
option_sc_threshold/1
option_slice_max_size/0
option_slice_max_size/1
option_ssim/0
option_ssim/1
option_stats/0
option_stats/1
option_subq/0
option_subq/1
option_threads/0
option_threads/1
option_trellis/0
option_trellis/1
option_tune/0
option_tune/1
option_vprofile/0
option_vprofile/1
option_weightb/0
option_weightb/1
option_weightp/0
option_weightp/1
option_wpredp/0
option_wpredp/1
option_x264_params/0
option_x264_params/1
option_x264opts/0
option_x264opts/1
FFprobe
Summary
Types
format_map/0
streams_list/0
Functions
duration/1
format/1
format_names/1
streams/1
Search documentation of ffmpex
Settings
View Source
FFmpex.Options.Subtitle
(ffmpex v0.11.0)
https://ffmpeg.org/ffmpeg-all.html#Subtitle-options
Summary
Functions
option_canvas_size()
option_canvas_size(argument)
option_fix_sub_duration()
option_fix_sub_duration(argument)
option_sbsf()
option_sbsf(argument)
option_scodec()
option_scodec(argument)
option_sn()
option_sn(argument)
Functions
Link to this function
option_canvas_size()
View Source
Link to this function
option_canvas_size(argument)
View Source
Link to this function
option_fix_sub_duration()
View Source
Link to this function
option_fix_sub_duration(argument)
View Source
Link to this function
option_sbsf()
View Source
Link to this function
option_sbsf(argument)
View Source
Link to this function
option_scodec()
View Source
Link to this function
option_scodec(argument)
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Link to this function
option_sn()
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Link to this function
option_sn(argument)
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