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ffmpeg/libavformat/allformats.c
Andreas Rheinhardt 4d9c0b3efa configure: Add (h264|hevc)_sei subsystems 
Currently, several components select atsc_a53, despite
not using anything from it themselves. They only select
it because parsing SEI messages adds an indirect dependency.
But using direct dependencies is more natural, so add
dedicated subsystems for them.

It already allows to remove a superfluous dependency of
the HEVC QSV encoder on hevc_sei and atsc_a53.

Adding new subsystems only becomes effective after a reconfiguration.
In order to force this, some needed headers (which are only included
implicitly before this commit) were included explicitly in
libavformat/allformats.c.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2022-12-01 11:00:40 +01:00

603 lines
26 KiB
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/*
* Register all the formats and protocols
* Copyright (c) 2000, 2001, 2002 Fabrice Bellard
*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <stdatomic.h>
#include <stddef.h>
#include <stdint.h>
#include "libavformat/internal.h"
#include "avformat.h"
/* (de)muxers */
extern const AVOutputFormat ff_a64_muxer;
extern const AVInputFormat ff_aa_demuxer;
extern const AVInputFormat ff_aac_demuxer;
extern const AVInputFormat ff_aax_demuxer;
extern const AVInputFormat ff_ac3_demuxer;
extern const AVOutputFormat ff_ac3_muxer;
extern const AVInputFormat ff_ace_demuxer;
extern const AVInputFormat ff_acm_demuxer;
extern const AVInputFormat ff_act_demuxer;
extern const AVInputFormat ff_adf_demuxer;
extern const AVInputFormat ff_adp_demuxer;
extern const AVInputFormat ff_ads_demuxer;
extern const AVOutputFormat ff_adts_muxer;
extern const AVInputFormat ff_adx_demuxer;
extern const AVOutputFormat ff_adx_muxer;
extern const AVInputFormat ff_aea_demuxer;
extern const AVInputFormat ff_afc_demuxer;
extern const AVInputFormat ff_aiff_demuxer;
extern const AVOutputFormat ff_aiff_muxer;
extern const AVInputFormat ff_aix_demuxer;
extern const AVInputFormat ff_alp_demuxer;
extern const AVOutputFormat ff_alp_muxer;
extern const AVInputFormat ff_amr_demuxer;
extern const AVOutputFormat ff_amr_muxer;
extern const AVInputFormat ff_amrnb_demuxer;
extern const AVInputFormat ff_amrwb_demuxer;
extern const AVOutputFormat ff_amv_muxer;
extern const AVInputFormat ff_anm_demuxer;
extern const AVInputFormat ff_apac_demuxer;
extern const AVInputFormat ff_apc_demuxer;
extern const AVInputFormat ff_ape_demuxer;
extern const AVInputFormat ff_apm_demuxer;
extern const AVOutputFormat ff_apm_muxer;
extern const AVInputFormat ff_apng_demuxer;
extern const AVOutputFormat ff_apng_muxer;
extern const AVInputFormat ff_aptx_demuxer;
extern const AVOutputFormat ff_aptx_muxer;
extern const AVInputFormat ff_aptx_hd_demuxer;
extern const AVOutputFormat ff_aptx_hd_muxer;
extern const AVInputFormat ff_aqtitle_demuxer;
extern const AVInputFormat ff_argo_asf_demuxer;
extern const AVOutputFormat ff_argo_asf_muxer;
extern const AVInputFormat ff_argo_brp_demuxer;
extern const AVInputFormat ff_argo_cvg_demuxer;
extern const AVOutputFormat ff_argo_cvg_muxer;
extern const AVInputFormat ff_asf_demuxer;
extern const AVOutputFormat ff_asf_muxer;
extern const AVInputFormat ff_asf_o_demuxer;
extern const AVInputFormat ff_ass_demuxer;
extern const AVOutputFormat ff_ass_muxer;
extern const AVInputFormat ff_ast_demuxer;
extern const AVOutputFormat ff_ast_muxer;
extern const AVOutputFormat ff_asf_stream_muxer;
extern const AVInputFormat ff_au_demuxer;
extern const AVOutputFormat ff_au_muxer;
extern const AVInputFormat ff_av1_demuxer;
extern const AVInputFormat ff_avi_demuxer;
extern const AVOutputFormat ff_avi_muxer;
extern const AVOutputFormat ff_avif_muxer;
extern const AVInputFormat ff_avisynth_demuxer;
extern const AVOutputFormat ff_avm2_muxer;
extern const AVInputFormat ff_avr_demuxer;
extern const AVInputFormat ff_avs_demuxer;
extern const AVInputFormat ff_avs2_demuxer;
extern const AVOutputFormat ff_avs2_muxer;
extern const AVInputFormat ff_avs3_demuxer;
extern const AVOutputFormat ff_avs3_muxer;
extern const AVInputFormat ff_bethsoftvid_demuxer;
extern const AVInputFormat ff_bfi_demuxer;
extern const AVInputFormat ff_bintext_demuxer;
extern const AVInputFormat ff_bink_demuxer;
extern const AVInputFormat ff_binka_demuxer;
extern const AVInputFormat ff_bit_demuxer;
extern const AVOutputFormat ff_bit_muxer;
extern const AVInputFormat ff_bitpacked_demuxer;
extern const AVInputFormat ff_bmv_demuxer;
extern const AVInputFormat ff_bfstm_demuxer;
extern const AVInputFormat ff_brstm_demuxer;
extern const AVInputFormat ff_boa_demuxer;
extern const AVInputFormat ff_bonk_demuxer;
extern const AVInputFormat ff_c93_demuxer;
extern const AVInputFormat ff_caf_demuxer;
extern const AVOutputFormat ff_caf_muxer;
extern const AVInputFormat ff_cavsvideo_demuxer;
extern const AVOutputFormat ff_cavsvideo_muxer;
extern const AVInputFormat ff_cdg_demuxer;
extern const AVInputFormat ff_cdxl_demuxer;
extern const AVInputFormat ff_cine_demuxer;
extern const AVInputFormat ff_codec2_demuxer;
extern const AVOutputFormat ff_codec2_muxer;
extern const AVInputFormat ff_codec2raw_demuxer;
extern const AVOutputFormat ff_codec2raw_muxer;
extern const AVInputFormat ff_concat_demuxer;
extern const AVOutputFormat ff_crc_muxer;
extern const AVInputFormat ff_dash_demuxer;
extern const AVOutputFormat ff_dash_muxer;
extern const AVInputFormat ff_data_demuxer;
extern const AVOutputFormat ff_data_muxer;
extern const AVInputFormat ff_daud_demuxer;
extern const AVOutputFormat ff_daud_muxer;
extern const AVInputFormat ff_dcstr_demuxer;
extern const AVInputFormat ff_derf_demuxer;
extern const AVInputFormat ff_dfa_demuxer;
extern const AVInputFormat ff_dfpwm_demuxer;
extern const AVOutputFormat ff_dfpwm_muxer;
extern const AVInputFormat ff_dhav_demuxer;
extern const AVInputFormat ff_dirac_demuxer;
extern const AVOutputFormat ff_dirac_muxer;
extern const AVInputFormat ff_dnxhd_demuxer;
extern const AVOutputFormat ff_dnxhd_muxer;
extern const AVInputFormat ff_dsf_demuxer;
extern const AVInputFormat ff_dsicin_demuxer;
extern const AVInputFormat ff_dss_demuxer;
extern const AVInputFormat ff_dts_demuxer;
extern const AVOutputFormat ff_dts_muxer;
extern const AVInputFormat ff_dtshd_demuxer;
extern const AVInputFormat ff_dv_demuxer;
extern const AVOutputFormat ff_dv_muxer;
extern const AVInputFormat ff_dvbsub_demuxer;
extern const AVInputFormat ff_dvbtxt_demuxer;
extern const AVInputFormat ff_dxa_demuxer;
extern const AVInputFormat ff_ea_demuxer;
extern const AVInputFormat ff_ea_cdata_demuxer;
extern const AVInputFormat ff_eac3_demuxer;
extern const AVOutputFormat ff_eac3_muxer;
extern const AVInputFormat ff_epaf_demuxer;
extern const AVOutputFormat ff_f4v_muxer;
extern const AVInputFormat ff_ffmetadata_demuxer;
extern const AVOutputFormat ff_ffmetadata_muxer;
extern const AVOutputFormat ff_fifo_muxer;
extern const AVOutputFormat ff_fifo_test_muxer;
extern const AVInputFormat ff_filmstrip_demuxer;
extern const AVOutputFormat ff_filmstrip_muxer;
extern const AVInputFormat ff_fits_demuxer;
extern const AVOutputFormat ff_fits_muxer;
extern const AVInputFormat ff_flac_demuxer;
extern const AVOutputFormat ff_flac_muxer;
extern const AVInputFormat ff_flic_demuxer;
extern const AVInputFormat ff_flv_demuxer;
extern const AVOutputFormat ff_flv_muxer;
extern const AVInputFormat ff_live_flv_demuxer;
extern const AVInputFormat ff_fourxm_demuxer;
extern const AVOutputFormat ff_framecrc_muxer;
extern const AVOutputFormat ff_framehash_muxer;
extern const AVOutputFormat ff_framemd5_muxer;
extern const AVInputFormat ff_frm_demuxer;
extern const AVInputFormat ff_fsb_demuxer;
extern const AVInputFormat ff_fwse_demuxer;
extern const AVInputFormat ff_g722_demuxer;
extern const AVOutputFormat ff_g722_muxer;
extern const AVInputFormat ff_g723_1_demuxer;
extern const AVOutputFormat ff_g723_1_muxer;
extern const AVInputFormat ff_g726_demuxer;
extern const AVOutputFormat ff_g726_muxer;
extern const AVInputFormat ff_g726le_demuxer;
extern const AVOutputFormat ff_g726le_muxer;
extern const AVInputFormat ff_g729_demuxer;
extern const AVInputFormat ff_gdv_demuxer;
extern const AVInputFormat ff_genh_demuxer;
extern const AVInputFormat ff_gif_demuxer;
extern const AVOutputFormat ff_gif_muxer;
extern const AVInputFormat ff_gsm_demuxer;
extern const AVOutputFormat ff_gsm_muxer;
extern const AVInputFormat ff_gxf_demuxer;
extern const AVOutputFormat ff_gxf_muxer;
extern const AVInputFormat ff_h261_demuxer;
extern const AVOutputFormat ff_h261_muxer;
extern const AVInputFormat ff_h263_demuxer;
extern const AVOutputFormat ff_h263_muxer;
extern const AVInputFormat ff_h264_demuxer;
extern const AVOutputFormat ff_h264_muxer;
extern const AVOutputFormat ff_hash_muxer;
extern const AVInputFormat ff_hca_demuxer;
extern const AVInputFormat ff_hcom_demuxer;
extern const AVOutputFormat ff_hds_muxer;
extern const AVInputFormat ff_hevc_demuxer;
extern const AVOutputFormat ff_hevc_muxer;
extern const AVInputFormat ff_hls_demuxer;
extern const AVOutputFormat ff_hls_muxer;
extern const AVInputFormat ff_hnm_demuxer;
extern const AVInputFormat ff_ico_demuxer;
extern const AVOutputFormat ff_ico_muxer;
extern const AVInputFormat ff_idcin_demuxer;
extern const AVInputFormat ff_idf_demuxer;
extern const AVInputFormat ff_iff_demuxer;
extern const AVInputFormat ff_ifv_demuxer;
extern const AVInputFormat ff_ilbc_demuxer;
extern const AVOutputFormat ff_ilbc_muxer;
extern const AVInputFormat ff_image2_demuxer;
extern const AVOutputFormat ff_image2_muxer;
extern const AVInputFormat ff_image2pipe_demuxer;
extern const AVOutputFormat ff_image2pipe_muxer;
extern const AVInputFormat ff_image2_alias_pix_demuxer;
extern const AVInputFormat ff_image2_brender_pix_demuxer;
extern const AVInputFormat ff_imf_demuxer;
extern const AVInputFormat ff_ingenient_demuxer;
extern const AVInputFormat ff_ipmovie_demuxer;
extern const AVOutputFormat ff_ipod_muxer;
extern const AVInputFormat ff_ipu_demuxer;
extern const AVInputFormat ff_ircam_demuxer;
extern const AVOutputFormat ff_ircam_muxer;
extern const AVOutputFormat ff_ismv_muxer;
extern const AVInputFormat ff_iss_demuxer;
extern const AVInputFormat ff_iv8_demuxer;
extern const AVInputFormat ff_ivf_demuxer;
extern const AVOutputFormat ff_ivf_muxer;
extern const AVInputFormat ff_ivr_demuxer;
extern const AVInputFormat ff_jacosub_demuxer;
extern const AVOutputFormat ff_jacosub_muxer;
extern const AVInputFormat ff_jv_demuxer;
extern const AVInputFormat ff_kux_demuxer;
extern const AVInputFormat ff_kvag_demuxer;
extern const AVOutputFormat ff_kvag_muxer;
extern const AVInputFormat ff_laf_demuxer;
extern const AVOutputFormat ff_latm_muxer;
extern const AVInputFormat ff_lmlm4_demuxer;
extern const AVInputFormat ff_loas_demuxer;
extern const AVInputFormat ff_luodat_demuxer;
extern const AVInputFormat ff_lrc_demuxer;
extern const AVOutputFormat ff_lrc_muxer;
extern const AVInputFormat ff_lvf_demuxer;
extern const AVInputFormat ff_lxf_demuxer;
extern const AVInputFormat ff_m4v_demuxer;
extern const AVOutputFormat ff_m4v_muxer;
extern const AVInputFormat ff_mca_demuxer;
extern const AVInputFormat ff_mcc_demuxer;
extern const AVOutputFormat ff_md5_muxer;
extern const AVInputFormat ff_matroska_demuxer;
extern const AVOutputFormat ff_matroska_muxer;
extern const AVOutputFormat ff_matroska_audio_muxer;
extern const AVInputFormat ff_mgsts_demuxer;
extern const AVInputFormat ff_microdvd_demuxer;
extern const AVOutputFormat ff_microdvd_muxer;
extern const AVInputFormat ff_mjpeg_demuxer;
extern const AVOutputFormat ff_mjpeg_muxer;
extern const AVInputFormat ff_mjpeg_2000_demuxer;
extern const AVInputFormat ff_mlp_demuxer;
extern const AVOutputFormat ff_mlp_muxer;
extern const AVInputFormat ff_mlv_demuxer;
extern const AVInputFormat ff_mm_demuxer;
extern const AVInputFormat ff_mmf_demuxer;
extern const AVOutputFormat ff_mmf_muxer;
extern const AVInputFormat ff_mods_demuxer;
extern const AVInputFormat ff_moflex_demuxer;
extern const AVInputFormat ff_mov_demuxer;
extern const AVOutputFormat ff_mov_muxer;
extern const AVOutputFormat ff_mp2_muxer;
extern const AVInputFormat ff_mp3_demuxer;
extern const AVOutputFormat ff_mp3_muxer;
extern const AVOutputFormat ff_mp4_muxer;
extern const AVInputFormat ff_mpc_demuxer;
extern const AVInputFormat ff_mpc8_demuxer;
extern const AVOutputFormat ff_mpeg1system_muxer;
extern const AVOutputFormat ff_mpeg1vcd_muxer;
extern const AVOutputFormat ff_mpeg1video_muxer;
extern const AVOutputFormat ff_mpeg2dvd_muxer;
extern const AVOutputFormat ff_mpeg2svcd_muxer;
extern const AVOutputFormat ff_mpeg2video_muxer;
extern const AVOutputFormat ff_mpeg2vob_muxer;
extern const AVInputFormat ff_mpegps_demuxer;
extern const AVInputFormat ff_mpegts_demuxer;
extern const AVOutputFormat ff_mpegts_muxer;
extern const AVInputFormat ff_mpegtsraw_demuxer;
extern const AVInputFormat ff_mpegvideo_demuxer;
extern const AVInputFormat ff_mpjpeg_demuxer;
extern const AVOutputFormat ff_mpjpeg_muxer;
extern const AVInputFormat ff_mpl2_demuxer;
extern const AVInputFormat ff_mpsub_demuxer;
extern const AVInputFormat ff_msf_demuxer;
extern const AVInputFormat ff_msnwc_tcp_demuxer;
extern const AVInputFormat ff_msp_demuxer;
extern const AVInputFormat ff_mtaf_demuxer;
extern const AVInputFormat ff_mtv_demuxer;
extern const AVInputFormat ff_musx_demuxer;
extern const AVInputFormat ff_mv_demuxer;
extern const AVInputFormat ff_mvi_demuxer;
extern const AVInputFormat ff_mxf_demuxer;
extern const AVOutputFormat ff_mxf_muxer;
extern const AVOutputFormat ff_mxf_d10_muxer;
extern const AVOutputFormat ff_mxf_opatom_muxer;
extern const AVInputFormat ff_mxg_demuxer;
extern const AVInputFormat ff_nc_demuxer;
extern const AVInputFormat ff_nistsphere_demuxer;
extern const AVInputFormat ff_nsp_demuxer;
extern const AVInputFormat ff_nsv_demuxer;
extern const AVOutputFormat ff_null_muxer;
extern const AVInputFormat ff_nut_demuxer;
extern const AVOutputFormat ff_nut_muxer;
extern const AVInputFormat ff_nuv_demuxer;
extern const AVInputFormat ff_obu_demuxer;
extern const AVOutputFormat ff_obu_muxer;
extern const AVOutputFormat ff_oga_muxer;
extern const AVInputFormat ff_ogg_demuxer;
extern const AVOutputFormat ff_ogg_muxer;
extern const AVOutputFormat ff_ogv_muxer;
extern const AVInputFormat ff_oma_demuxer;
extern const AVOutputFormat ff_oma_muxer;
extern const AVOutputFormat ff_opus_muxer;
extern const AVInputFormat ff_paf_demuxer;
extern const AVInputFormat ff_pcm_alaw_demuxer;
extern const AVOutputFormat ff_pcm_alaw_muxer;
extern const AVInputFormat ff_pcm_mulaw_demuxer;
extern const AVOutputFormat ff_pcm_mulaw_muxer;
extern const AVInputFormat ff_pcm_vidc_demuxer;
extern const AVOutputFormat ff_pcm_vidc_muxer;
extern const AVInputFormat ff_pcm_f64be_demuxer;
extern const AVOutputFormat ff_pcm_f64be_muxer;
extern const AVInputFormat ff_pcm_f64le_demuxer;
extern const AVOutputFormat ff_pcm_f64le_muxer;
extern const AVInputFormat ff_pcm_f32be_demuxer;
extern const AVOutputFormat ff_pcm_f32be_muxer;
extern const AVInputFormat ff_pcm_f32le_demuxer;
extern const AVOutputFormat ff_pcm_f32le_muxer;
extern const AVInputFormat ff_pcm_s32be_demuxer;
extern const AVOutputFormat ff_pcm_s32be_muxer;
extern const AVInputFormat ff_pcm_s32le_demuxer;
extern const AVOutputFormat ff_pcm_s32le_muxer;
extern const AVInputFormat ff_pcm_s24be_demuxer;
extern const AVOutputFormat ff_pcm_s24be_muxer;
extern const AVInputFormat ff_pcm_s24le_demuxer;
extern const AVOutputFormat ff_pcm_s24le_muxer;
extern const AVInputFormat ff_pcm_s16be_demuxer;
extern const AVOutputFormat ff_pcm_s16be_muxer;
extern const AVInputFormat ff_pcm_s16le_demuxer;
extern const AVOutputFormat ff_pcm_s16le_muxer;
extern const AVInputFormat ff_pcm_s8_demuxer;
extern const AVOutputFormat ff_pcm_s8_muxer;
extern const AVInputFormat ff_pcm_u32be_demuxer;
extern const AVOutputFormat ff_pcm_u32be_muxer;
extern const AVInputFormat ff_pcm_u32le_demuxer;
extern const AVOutputFormat ff_pcm_u32le_muxer;
extern const AVInputFormat ff_pcm_u24be_demuxer;
extern const AVOutputFormat ff_pcm_u24be_muxer;
extern const AVInputFormat ff_pcm_u24le_demuxer;
extern const AVOutputFormat ff_pcm_u24le_muxer;
extern const AVInputFormat ff_pcm_u16be_demuxer;
extern const AVOutputFormat ff_pcm_u16be_muxer;
extern const AVInputFormat ff_pcm_u16le_demuxer;
extern const AVOutputFormat ff_pcm_u16le_muxer;
extern const AVInputFormat ff_pcm_u8_demuxer;
extern const AVOutputFormat ff_pcm_u8_muxer;
extern const AVInputFormat ff_pjs_demuxer;
extern const AVInputFormat ff_pmp_demuxer;
extern const AVInputFormat ff_pp_bnk_demuxer;
extern const AVOutputFormat ff_psp_muxer;
extern const AVInputFormat ff_pva_demuxer;
extern const AVInputFormat ff_pvf_demuxer;
extern const AVInputFormat ff_qcp_demuxer;
extern const AVInputFormat ff_r3d_demuxer;
extern const AVInputFormat ff_rawvideo_demuxer;
extern const AVOutputFormat ff_rawvideo_muxer;
extern const AVInputFormat ff_realtext_demuxer;
extern const AVInputFormat ff_redspark_demuxer;
extern const AVInputFormat ff_rl2_demuxer;
extern const AVInputFormat ff_rm_demuxer;
extern const AVOutputFormat ff_rm_muxer;
extern const AVInputFormat ff_roq_demuxer;
extern const AVOutputFormat ff_roq_muxer;
extern const AVInputFormat ff_rpl_demuxer;
extern const AVInputFormat ff_rsd_demuxer;
extern const AVInputFormat ff_rso_demuxer;
extern const AVOutputFormat ff_rso_muxer;
extern const AVInputFormat ff_rtp_demuxer;
extern const AVOutputFormat ff_rtp_muxer;
extern const AVOutputFormat ff_rtp_mpegts_muxer;
extern const AVInputFormat ff_rtsp_demuxer;
extern const AVOutputFormat ff_rtsp_muxer;
extern const AVInputFormat ff_s337m_demuxer;
extern const AVInputFormat ff_sami_demuxer;
extern const AVInputFormat ff_sap_demuxer;
extern const AVOutputFormat ff_sap_muxer;
extern const AVInputFormat ff_sbc_demuxer;
extern const AVOutputFormat ff_sbc_muxer;
extern const AVInputFormat ff_sbg_demuxer;
extern const AVInputFormat ff_scc_demuxer;
extern const AVOutputFormat ff_scc_muxer;
extern const AVInputFormat ff_scd_demuxer;
extern const AVInputFormat ff_sdp_demuxer;
extern const AVInputFormat ff_sdr2_demuxer;
extern const AVInputFormat ff_sds_demuxer;
extern const AVInputFormat ff_sdx_demuxer;
extern const AVInputFormat ff_segafilm_demuxer;
extern const AVOutputFormat ff_segafilm_muxer;
extern const AVOutputFormat ff_segment_muxer;
extern const AVOutputFormat ff_stream_segment_muxer;
extern const AVInputFormat ff_ser_demuxer;
extern const AVInputFormat ff_sga_demuxer;
extern const AVInputFormat ff_shorten_demuxer;
extern const AVInputFormat ff_siff_demuxer;
extern const AVInputFormat ff_simbiosis_imx_demuxer;
extern const AVInputFormat ff_sln_demuxer;
extern const AVInputFormat ff_smacker_demuxer;
extern const AVInputFormat ff_smjpeg_demuxer;
extern const AVOutputFormat ff_smjpeg_muxer;
extern const AVOutputFormat ff_smoothstreaming_muxer;
extern const AVInputFormat ff_smush_demuxer;
extern const AVInputFormat ff_sol_demuxer;
extern const AVInputFormat ff_sox_demuxer;
extern const AVOutputFormat ff_sox_muxer;
extern const AVOutputFormat ff_spx_muxer;
extern const AVInputFormat ff_spdif_demuxer;
extern const AVOutputFormat ff_spdif_muxer;
extern const AVInputFormat ff_srt_demuxer;
extern const AVOutputFormat ff_srt_muxer;
extern const AVInputFormat ff_str_demuxer;
extern const AVInputFormat ff_stl_demuxer;
extern const AVOutputFormat ff_streamhash_muxer;
extern const AVInputFormat ff_subviewer1_demuxer;
extern const AVInputFormat ff_subviewer_demuxer;
extern const AVInputFormat ff_sup_demuxer;
extern const AVOutputFormat ff_sup_muxer;
extern const AVInputFormat ff_svag_demuxer;
extern const AVInputFormat ff_svs_demuxer;
extern const AVInputFormat ff_swf_demuxer;
extern const AVOutputFormat ff_swf_muxer;
extern const AVInputFormat ff_tak_demuxer;
extern const AVOutputFormat ff_tee_muxer;
extern const AVInputFormat ff_tedcaptions_demuxer;
extern const AVOutputFormat ff_tg2_muxer;
extern const AVOutputFormat ff_tgp_muxer;
extern const AVInputFormat ff_thp_demuxer;
extern const AVInputFormat ff_threedostr_demuxer;
extern const AVInputFormat ff_tiertexseq_demuxer;
extern const AVOutputFormat ff_mkvtimestamp_v2_muxer;
extern const AVInputFormat ff_tmv_demuxer;
extern const AVInputFormat ff_truehd_demuxer;
extern const AVOutputFormat ff_truehd_muxer;
extern const AVInputFormat ff_tta_demuxer;
extern const AVOutputFormat ff_tta_muxer;
extern const AVOutputFormat ff_ttml_muxer;
extern const AVInputFormat ff_txd_demuxer;
extern const AVInputFormat ff_tty_demuxer;
extern const AVInputFormat ff_ty_demuxer;
extern const AVOutputFormat ff_uncodedframecrc_muxer;
extern const AVInputFormat ff_v210_demuxer;
extern const AVInputFormat ff_v210x_demuxer;
extern const AVInputFormat ff_vag_demuxer;
extern const AVInputFormat ff_vc1_demuxer;
extern const AVOutputFormat ff_vc1_muxer;
extern const AVInputFormat ff_vc1t_demuxer;
extern const AVOutputFormat ff_vc1t_muxer;
extern const AVInputFormat ff_vividas_demuxer;
extern const AVInputFormat ff_vivo_demuxer;
extern const AVInputFormat ff_vmd_demuxer;
extern const AVInputFormat ff_vobsub_demuxer;
extern const AVInputFormat ff_voc_demuxer;
extern const AVOutputFormat ff_voc_muxer;
extern const AVInputFormat ff_vpk_demuxer;
extern const AVInputFormat ff_vplayer_demuxer;
extern const AVInputFormat ff_vqf_demuxer;
extern const AVInputFormat ff_w64_demuxer;
extern const AVOutputFormat ff_w64_muxer;
extern const AVInputFormat ff_wav_demuxer;
extern const AVOutputFormat ff_wav_muxer;
extern const AVInputFormat ff_wc3_demuxer;
extern const AVOutputFormat ff_webm_muxer;
extern const AVInputFormat ff_webm_dash_manifest_demuxer;
extern const AVOutputFormat ff_webm_dash_manifest_muxer;
extern const AVOutputFormat ff_webm_chunk_muxer;
extern const AVOutputFormat ff_webp_muxer;
extern const AVInputFormat ff_webvtt_demuxer;
extern const AVOutputFormat ff_webvtt_muxer;
extern const AVInputFormat ff_wsaud_demuxer;
extern const AVOutputFormat ff_wsaud_muxer;
extern const AVInputFormat ff_wsd_demuxer;
extern const AVInputFormat ff_wsvqa_demuxer;
extern const AVInputFormat ff_wtv_demuxer;
extern const AVOutputFormat ff_wtv_muxer;
extern const AVInputFormat ff_wve_demuxer;
extern const AVInputFormat ff_wv_demuxer;
extern const AVOutputFormat ff_wv_muxer;
extern const AVInputFormat ff_xa_demuxer;
extern const AVInputFormat ff_xbin_demuxer;
extern const AVInputFormat ff_xmv_demuxer;
extern const AVInputFormat ff_xvag_demuxer;
extern const AVInputFormat ff_xwma_demuxer;
extern const AVInputFormat ff_yop_demuxer;
extern const AVInputFormat ff_yuv4mpegpipe_demuxer;
extern const AVOutputFormat ff_yuv4mpegpipe_muxer;
/* image demuxers */
extern const AVInputFormat ff_image_bmp_pipe_demuxer;
extern const AVInputFormat ff_image_cri_pipe_demuxer;
extern const AVInputFormat ff_image_dds_pipe_demuxer;
extern const AVInputFormat ff_image_dpx_pipe_demuxer;
extern const AVInputFormat ff_image_exr_pipe_demuxer;
extern const AVInputFormat ff_image_gem_pipe_demuxer;
extern const AVInputFormat ff_image_gif_pipe_demuxer;
extern const AVInputFormat ff_image_hdr_pipe_demuxer;
extern const AVInputFormat ff_image_j2k_pipe_demuxer;
extern const AVInputFormat ff_image_jpeg_pipe_demuxer;
extern const AVInputFormat ff_image_jpegls_pipe_demuxer;
extern const AVInputFormat ff_image_jpegxl_pipe_demuxer;
extern const AVInputFormat ff_image_pam_pipe_demuxer;
extern const AVInputFormat ff_image_pbm_pipe_demuxer;
extern const AVInputFormat ff_image_pcx_pipe_demuxer;
extern const AVInputFormat ff_image_pfm_pipe_demuxer;
extern const AVInputFormat ff_image_pgmyuv_pipe_demuxer;
extern const AVInputFormat ff_image_pgm_pipe_demuxer;
extern const AVInputFormat ff_image_pgx_pipe_demuxer;
extern const AVInputFormat ff_image_phm_pipe_demuxer;
extern const AVInputFormat ff_image_photocd_pipe_demuxer;
extern const AVInputFormat ff_image_pictor_pipe_demuxer;
extern const AVInputFormat ff_image_png_pipe_demuxer;
extern const AVInputFormat ff_image_ppm_pipe_demuxer;
extern const AVInputFormat ff_image_psd_pipe_demuxer;
extern const AVInputFormat ff_image_qdraw_pipe_demuxer;
extern const AVInputFormat ff_image_qoi_pipe_demuxer;
extern const AVInputFormat ff_image_sgi_pipe_demuxer;
extern const AVInputFormat ff_image_svg_pipe_demuxer;
extern const AVInputFormat ff_image_sunrast_pipe_demuxer;
extern const AVInputFormat ff_image_tiff_pipe_demuxer;
extern const AVInputFormat ff_image_vbn_pipe_demuxer;
extern const AVInputFormat ff_image_webp_pipe_demuxer;
extern const AVInputFormat ff_image_xbm_pipe_demuxer;
extern const AVInputFormat ff_image_xpm_pipe_demuxer;
extern const AVInputFormat ff_image_xwd_pipe_demuxer;
/* external libraries */
extern const AVOutputFormat ff_chromaprint_muxer;
extern const AVInputFormat ff_libgme_demuxer;
extern const AVInputFormat ff_libmodplug_demuxer;
extern const AVInputFormat ff_libopenmpt_demuxer;
extern const AVInputFormat ff_vapoursynth_demuxer;
#include "libavformat/muxer_list.c"
#include "libavformat/demuxer_list.c"
static atomic_uintptr_t indev_list_intptr = ATOMIC_VAR_INIT(0);
static atomic_uintptr_t outdev_list_intptr = ATOMIC_VAR_INIT(0);
const AVOutputFormat *av_muxer_iterate(void **opaque)
{
static const uintptr_t size = sizeof(muxer_list)/sizeof(muxer_list[0]) - 1;
uintptr_t i = (uintptr_t)*opaque;
const AVOutputFormat *f = NULL;
uintptr_t tmp;
if (i < size) {
f = muxer_list[i];
} else if (tmp = atomic_load_explicit(&outdev_list_intptr, memory_order_relaxed)) {
const AVOutputFormat *const *outdev_list = (const AVOutputFormat *const *)tmp;
f = outdev_list[i - size];
}
if (f)
*opaque = (void*)(i + 1);
return f;
}
const AVInputFormat *av_demuxer_iterate(void **opaque)
{
static const uintptr_t size = sizeof(demuxer_list)/sizeof(demuxer_list[0]) - 1;
uintptr_t i = (uintptr_t)*opaque;
const AVInputFormat *f = NULL;
uintptr_t tmp;
if (i < size) {
f = demuxer_list[i];
} else if (tmp = atomic_load_explicit(&indev_list_intptr, memory_order_relaxed)) {
const AVInputFormat *const *indev_list = (const AVInputFormat *const *)tmp;
f = indev_list[i - size];
}
if (f)
*opaque = (void*)(i + 1);
return f;
}
void avpriv_register_devices(const AVOutputFormat * const o[], const AVInputFormat * const i[])
{
atomic_store_explicit(&outdev_list_intptr, (uintptr_t)o, memory_order_relaxed);
atomic_store_explicit(&indev_list_intptr, (uintptr_t)i, memory_order_relaxed);
}
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