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#define | AVUTIL_AVUTIL_H |
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#define | AV_STRINGIFY(s) AV_TOSTRING(s) |
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#define | AV_TOSTRING(s) #s |
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#define | AV_GLUE(a, b) a ## b |
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#define | AV_JOIN(a, b) AV_GLUE(a, b) |
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#define | AV_PRAGMA(s) _Pragma(#s) |
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#define | AV_VERSION_INT(a, b, c) (a<<16 | b<<8 | c) |
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#define | AV_VERSION_DOT(a, b, c) a ##.## b ##.## c |
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#define | AV_VERSION(a, b, c) AV_VERSION_DOT(a, b, c) |
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#define | FF_LAMBDA_SHIFT 7 |
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#define | FF_LAMBDA_SCALE (1<<FF_LAMBDA_SHIFT) |
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#define | FF_QP2LAMBDA 118 |
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#define | FF_LAMBDA_MAX (256*128-1) |
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#define | FF_QUALITY_SCALE FF_LAMBDA_SCALE |
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#define | AV_NOPTS_VALUE INT64_C(0x8000000000000000) |
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#define | AV_TIME_BASE 1000000 |
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#define | AV_TIME_BASE_Q (AVRational){1, AV_TIME_BASE} |
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#define | AV_STRINGIFY(s) AV_TOSTRING(s) |
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#define | AV_TOSTRING(s) #s |
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#define | AV_GLUE(a, b) a ## b |
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#define | AV_JOIN(a, b) AV_GLUE(a, b) |
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#define | AV_PRAGMA(s) _Pragma(#s) |
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#define | AV_VERSION_INT(a, b, c) (a<<16 | b<<8 | c) |
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#define | AV_VERSION_DOT(a, b, c) a ##.## b ##.## c |
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#define | AV_VERSION(a, b, c) AV_VERSION_DOT(a, b, c) |
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#define | FF_LAMBDA_SHIFT 7 |
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#define | FF_LAMBDA_SCALE (1<<FF_LAMBDA_SHIFT) |
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#define | FF_QP2LAMBDA 118 |
| factor to convert from H.263 QP to lambda More...
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#define | FF_LAMBDA_MAX (256*128-1) |
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#define | FF_QUALITY_SCALE FF_LAMBDA_SCALE |
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#define | AV_NOPTS_VALUE INT64_C(0x8000000000000000) |
| Undefined timestamp value. More...
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#define | AV_TIME_BASE 1000000 |
| Internal time base represented as integer. More...
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#define | AV_TIME_BASE_Q (AVRational){1, AV_TIME_BASE} |
| Internal time base represented as fractional value. More...
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external API header
Definition in file avutil.h.
#define AV_NOPTS_VALUE INT64_C(0x8000000000000000) |
- Examples:
- libavformat/output-example.c.
Referenced by a64multi_encode_frame(), a64multi_init_encoder(), add_pes_stream(), amr_wb_encode_frame(), asf_read_frame_header(), asf_read_marker(), asf_read_pts(), asf_write_packet(), audio_decode_frame(), av_buffersink_read_samples(), av_dump_format(), av_init_packet(), av_interleaved_write_frame(), av_read_frame(), avcodec_default_reget_buffer(), avcodec_encode_audio2(), avcodec_get_context_defaults3(), avcodec_get_frame_defaults(), avfilter_get_audio_buffer_ref_from_arrays(), avfilter_get_video_buffer_ref_from_arrays(), avformat_find_stream_info(), avformat_new_stream(), avformat_open_input(), avi_write_packet(), buffer_offset(), compute_chapters_end(), compute_pkt_fields(), compute_pkt_fields2(), config_output(), config_props(), decode_audio(), decode_frame(), decode_thread(), decode_vop_header(), dirac_combine_frame(), do_audio_out(), do_streamcopy(), do_subtitle_out(), do_video_out(), dvbsub_parse(), encode_frame(), encode_superframe(), estimate_timings_from_bit_rate(), estimate_timings_from_pts(), event_loop(), fbdev_read_header(), fbdev_read_packet(), ff_af_queue_add(), ff_af_queue_init(), ff_af_queue_remove(), ff_fetch_timestamp(), ff_gen_search(), ff_gen_syncpoint_search(), ff_get_buffer(), ff_mov_write_packet(), ff_MPV_encode_init(), ff_rate_estimate_qscale(), ff_read_frame_flush(), ff_rm_retrieve_cache(), ff_rtp_check_and_send_back_rr(), ff_rtp_parse_open(), ff_seek_frame_binary(), ff_store_parser_state(), ff_write_chained(), fill_all_stream_timings(), filter_frame(), finalize_packet(), flac_read_header(), flush_encoders(), flush_packet(), flv_read_packet(), flv_write_header(), flv_write_packet(), frame_list_next_pts(), g722_encode_frame(), get_pts(), get_vcd_padding_size(), get_video_frame(), guess_correct_pts(), gxf_header(), gxf_material_tags(), gxf_read_timestamp(), gxf_resync_media(), has_duration(), hls_read_header(), hls_read_packet(), hls_read_seek(), hls_write_header(), hls_write_packet(), http_prepare_data(), init(), init_input_stream(), init_pts(), ism_write_packet(), load_input_picture(), matroska_parse_block(), matroska_parse_cluster(), matroska_parse_cluster_incremental(), matroska_parse_frame(), matroska_parse_rm_audio(), matroska_read_header(), matroska_read_seek(), mkv_write_packet_internal(), mov_read_chpl(), mov_read_packet(), mov_read_trak(), mov_write_dvc1_structs(), mov_write_header(), movie_get_frame(), movie_init(), MPA_encode_frame(), mpeg_mux_write_packet(), mpegps_read_dts(), mpegps_read_pes_header(), mpegts_get_pcr(), mpegts_push_data(), mpegts_write_header(), mpegts_write_packet_internal(), mpegts_write_pes(), mxf_compute_ptses_fake_index(), mxf_parse_structural_metadata(), mxg_read_header(), new_pes_packet(), nut_read_timestamp(), nut_write_packet(), ogg_calc_pts(), ogg_get_length(), ogg_gptopts(), ogg_read_timestamp(), ogg_reset(), ogm_chapter(), open_input_file(), open_input_stream(), opus_packet(), output_frame(), output_packet(), parse_chunks(), parse_packet(), parse_timecode(), pkt_dump_internal(), poll_filter(), process_input(), pulse_read_header(), pulse_read_packet(), pva_read_timestamp(), read_chapter(), read_frame_internal(), read_header(), read_part_of_packet(), read_seek(), read_sl_header(), request_frame(), return_frame(), rm_assemble_video_frame(), rm_read_dts(), rm_read_packet(), rtcp_parse_packet(), rtsp_cmd_pause(), rtsp_parse_range_npt(), rtsp_read_play(), rv34_parse(), search_hi_lo_keyframes(), set_frame_distances(), speex_packet(), subtitle_thread(), sync(), theora_gptopts(), time_value_string(), ts_str(), ts_value_string(), update_initial_durations(), update_initial_timestamps(), update_stream_timings(), vorbis_encode_frame(), vorbis_packet(), wav_write_packet(), write_hint_packets(), write_video_frame(), xmv_fetch_audio_packet(), and xmv_fetch_video_packet().