import avcodec-54,\ audio_resample,'audio_resample',\ audio_resample_close,'audio_resample_close',\ av_audio_convert,'av_audio_convert',\ av_audio_convert_alloc,'av_audio_convert_alloc',\ av_audio_convert_free,'av_audio_convert_free',\ av_audio_resample_init,'av_audio_resample_init',\ av_bitstream_filter_close,'av_bitstream_filter_close',\ av_bitstream_filter_filter,'av_bitstream_filter_filter',\ av_bitstream_filter_init,'av_bitstream_filter_init',\ av_bitstream_filter_next,'av_bitstream_filter_next',\ av_codec_get_codec_descriptor,'av_codec_get_codec_descriptor',\ av_codec_get_pkt_timebase,'av_codec_get_pkt_timebase',\ av_codec_is_decoder,'av_codec_is_decoder',\ av_codec_is_encoder,'av_codec_is_encoder',\ av_codec_next,'av_codec_next',\ av_codec_set_codec_descriptor,'av_codec_set_codec_descriptor',\ av_codec_set_pkt_timebase,'av_codec_set_pkt_timebase',\ av_copy_packet,'av_copy_packet',\ av_dct_calc,'av_dct_calc',\ av_dct_end,'av_dct_end',\ av_dct_init,'av_dct_init',\ av_destruct_packet,'av_destruct_packet',\ av_dup_packet,'av_dup_packet',\ av_fast_malloc,'av_fast_malloc',\ av_fast_padded_malloc,'av_fast_padded_malloc',\ av_fast_padded_mallocz,'av_fast_padded_mallocz',\ av_fast_realloc,'av_fast_realloc',\ av_fft_calc,'av_fft_calc',\ av_fft_end,'av_fft_end',\ av_fft_init,'av_fft_init',\ av_fft_permute,'av_fft_permute',\ av_frame_get_best_effort_timestamp,'av_frame_get_best_effort_timestamp',\ av_frame_get_channel_layout,'av_frame_get_channel_layout',\ av_frame_get_channels,'av_frame_get_channels',\ av_frame_get_decode_error_flags,'av_frame_get_decode_error_flags',\ av_frame_get_metadata,'av_frame_get_metadata',\ av_frame_get_pkt_duration,'av_frame_get_pkt_duration',\ av_frame_get_pkt_pos,'av_frame_get_pkt_pos',\ av_frame_get_pkt_size,'av_frame_get_pkt_size',\ av_frame_get_sample_rate,'av_frame_get_sample_rate',\ av_frame_set_best_effort_timestamp,'av_frame_set_best_effort_timestamp',\ av_frame_set_channel_layout,'av_frame_set_channel_layout',\ av_frame_set_channels,'av_frame_set_channels',\ av_frame_set_decode_error_flags,'av_frame_set_decode_error_flags',\ av_frame_set_metadata,'av_frame_set_metadata',\ av_frame_set_pkt_duration,'av_frame_set_pkt_duration',\ av_frame_set_pkt_pos,'av_frame_set_pkt_pos',\ av_frame_set_pkt_size,'av_frame_set_pkt_size',\ av_frame_set_sample_rate,'av_frame_set_sample_rate',\ av_free_packet,'av_free_packet',\ av_get_audio_frame_duration,'av_get_audio_frame_duration',\ av_get_bits_per_sample,'av_get_bits_per_sample',\ av_get_codec_tag_string,'av_get_codec_tag_string',\ av_get_exact_bits_per_sample,'av_get_exact_bits_per_sample',\ av_get_pcm_codec,'av_get_pcm_codec',\ av_get_profile_name,'av_get_profile_name',\ av_grow_packet,'av_grow_packet',\ av_hwaccel_next,'av_hwaccel_next',\ av_imdct_calc,'av_imdct_calc',\ av_imdct_half,'av_imdct_half',\ av_init_packet,'av_init_packet',\ av_lockmgr_register,'av_lockmgr_register',\ av_log_ask_for_sample,'av_log_ask_for_sample',\ av_log_missing_feature,'av_log_missing_feature',\ av_mdct_calc,'av_mdct_calc',\ av_mdct_end,'av_mdct_end',\ av_mdct_init,'av_mdct_init',\ av_new_packet,'av_new_packet',\ av_packet_get_side_data,'av_packet_get_side_data',\ av_packet_merge_side_data,'av_packet_merge_side_data',\ av_packet_new_side_data,'av_packet_new_side_data',\ av_packet_shrink_side_data,'av_packet_shrink_side_data',\ av_packet_split_side_data,'av_packet_split_side_data',\ av_parser_change,'av_parser_change',\ av_parser_close,'av_parser_close',\ av_parser_init,'av_parser_init',\ av_parser_next,'av_parser_next',\ av_parser_parse2,'av_parser_parse2',\ av_picture_copy,'av_picture_copy',\ av_picture_crop,'av_picture_crop',\ av_picture_pad,'av_picture_pad',\ av_rdft_calc,'av_rdft_calc',\ av_rdft_end,'av_rdft_end',\ av_rdft_init,'av_rdft_init',\ av_register_bitstream_filter,'av_register_bitstream_filter',\ av_register_codec_parser,'av_register_codec_parser',\ av_register_hwaccel,'av_register_hwaccel',\ av_resample,'av_resample',\ av_resample_close,'av_resample_close',\ av_resample_compensate,'av_resample_compensate',\ av_resample_init,'av_resample_init',\ av_shrink_packet,'av_shrink_packet',\ av_xiphlacing,'av_xiphlacing',\ avcodec_align_dimensions,'avcodec_align_dimensions',\ avcodec_align_dimensions2,'avcodec_align_dimensions2',\ avcodec_alloc_context,'avcodec_alloc_context',\ avcodec_alloc_context2,'avcodec_alloc_context2',\ avcodec_alloc_context3,'avcodec_alloc_context3',\ avcodec_alloc_frame,'avcodec_alloc_frame',\ avcodec_close,'avcodec_close',\ avcodec_configuration,'avcodec_configuration',\ avcodec_copy_context,'avcodec_copy_context',\ avcodec_decode_audio3,'avcodec_decode_audio3',\ avcodec_decode_audio4,'avcodec_decode_audio4',\ avcodec_decode_subtitle2,'avcodec_decode_subtitle2',\ avcodec_decode_video2,'avcodec_decode_video2',\ avcodec_default_execute,'avcodec_default_execute',\ avcodec_default_execute2,'avcodec_default_execute2',\ avcodec_default_free_buffers,'avcodec_default_free_buffers',\ avcodec_default_get_buffer,'avcodec_default_get_buffer',\ avcodec_default_get_format,'avcodec_default_get_format',\ avcodec_default_reget_buffer,'avcodec_default_reget_buffer',\ avcodec_default_release_buffer,'avcodec_default_release_buffer',\ avcodec_descriptor_get,'avcodec_descriptor_get',\ avcodec_descriptor_get_by_name,'avcodec_descriptor_get_by_name',\ avcodec_descriptor_next,'avcodec_descriptor_next',\ avcodec_encode_audio,'avcodec_encode_audio',\ avcodec_encode_audio2,'avcodec_encode_audio2',\ avcodec_encode_subtitle,'avcodec_encode_subtitle',\ avcodec_encode_video,'avcodec_encode_video',\ avcodec_encode_video2,'avcodec_encode_video2',\ avcodec_fill_audio_frame,'avcodec_fill_audio_frame',\ avcodec_find_best_pix_fmt,'avcodec_find_best_pix_fmt',\ avcodec_find_best_pix_fmt2,'avcodec_find_best_pix_fmt2',\ avcodec_find_best_pix_fmt_of_2,'avcodec_find_best_pix_fmt_of_2',\ avcodec_find_best_pix_fmt_of_list,'avcodec_find_best_pix_fmt_of_list',\ avcodec_find_decoder,'avcodec_find_decoder',\ avcodec_find_decoder_by_name,'avcodec_find_decoder_by_name',\ avcodec_find_encoder,'avcodec_find_encoder',\ avcodec_find_encoder_by_name,'avcodec_find_encoder_by_name',\ avcodec_flush_buffers,'avcodec_flush_buffers',\ avcodec_free_frame,'avcodec_free_frame',\ avcodec_get_chroma_sub_sample,'avcodec_get_chroma_sub_sample',\ avcodec_get_class,'avcodec_get_class',\ avcodec_get_context_defaults,'avcodec_get_context_defaults',\ avcodec_get_context_defaults2,'avcodec_get_context_defaults2',\ avcodec_get_context_defaults3,'avcodec_get_context_defaults3',\ avcodec_get_edge_width,'avcodec_get_edge_width',\ avcodec_get_frame_class,'avcodec_get_frame_class',\ avcodec_get_frame_defaults,'avcodec_get_frame_defaults',\ avcodec_get_name,'avcodec_get_name',\ avcodec_get_pix_fmt_loss,'avcodec_get_pix_fmt_loss',\ avcodec_get_subtitle_rect_class,'avcodec_get_subtitle_rect_class',\ avcodec_get_type,'avcodec_get_type',\ avcodec_is_open,'avcodec_is_open',\ avcodec_license,'avcodec_license',\ avcodec_open,'avcodec_open',\ avcodec_open2,'avcodec_open2',\ avcodec_pix_fmt_to_codec_tag,'avcodec_pix_fmt_to_codec_tag',\ avcodec_register,'avcodec_register',\ avcodec_register_all,'avcodec_register_all',\ avcodec_set_dimensions,'avcodec_set_dimensions',\ avcodec_string,'avcodec_string',\ avcodec_version,'avcodec_version',\ avpicture_alloc,'avpicture_alloc',\ avpicture_deinterlace,'avpicture_deinterlace',\ avpicture_fill,'avpicture_fill',\ avpicture_free,'avpicture_free',\ avpicture_get_size,'avpicture_get_size',\ avpicture_layout,'avpicture_layout',\ avpriv_aac_parse_header,'avpriv_aac_parse_header',\ avpriv_ac3_channel_layout_tab,'avpriv_ac3_channel_layout_tab',\ avpriv_ac3_parse_header,'avpriv_ac3_parse_header',\ avpriv_adx_decode_header,'avpriv_adx_decode_header',\ avpriv_align_put_bits,'avpriv_align_put_bits',\ avpriv_bprint_to_extradata,'avpriv_bprint_to_extradata',\ avpriv_check_timecode_rate,'avpriv_check_timecode_rate',\ avpriv_copy_bits,'avpriv_copy_bits',\ avpriv_copy_pce_data,'avpriv_copy_pce_data',\ avpriv_dca_sample_rates,'avpriv_dca_sample_rates',\ avpriv_dirac_parse_sequence_header,'avpriv_dirac_parse_sequence_header',\ avpriv_dnxhd_get_frame_size,'avpriv_dnxhd_get_frame_size',\ avpriv_dv_codec_profile,'avpriv_dv_codec_profile',\ avpriv_dv_frame_profile,'avpriv_dv_frame_profile',\ avpriv_dv_frame_profile2,'avpriv_dv_frame_profile2',\ avpriv_flac_is_extradata_valid,'avpriv_flac_is_extradata_valid',\ avpriv_flac_parse_block_header,'avpriv_flac_parse_block_header',\ avpriv_flac_parse_streaminfo,'avpriv_flac_parse_streaminfo',\ avpriv_framenum_to_drop_timecode,'avpriv_framenum_to_drop_timecode',\ avpriv_framenum_to_smpte_timecode,'avpriv_framenum_to_smpte_timecode',\ avpriv_h264_has_num_reorder_frames,'avpriv_h264_has_num_reorder_frames',\ avpriv_init_smpte_timecode,'avpriv_init_smpte_timecode',\ avpriv_lock_avformat,'avpriv_lock_avformat',\ avpriv_mjpeg_bits_ac_chrominance,'avpriv_mjpeg_bits_ac_chrominance',\ avpriv_mjpeg_bits_ac_luminance,'avpriv_mjpeg_bits_ac_luminance',\ avpriv_mjpeg_bits_dc_chrominance,'avpriv_mjpeg_bits_dc_chrominance',\ avpriv_mjpeg_bits_dc_luminance,'avpriv_mjpeg_bits_dc_luminance',\ avpriv_mjpeg_val_ac_chrominance,'avpriv_mjpeg_val_ac_chrominance',\ avpriv_mjpeg_val_ac_luminance,'avpriv_mjpeg_val_ac_luminance',\ avpriv_mjpeg_val_dc,'avpriv_mjpeg_val_dc',\ avpriv_mpa_bitrate_tab,'avpriv_mpa_bitrate_tab',\ avpriv_mpa_decode_header,'avpriv_mpa_decode_header',\ avpriv_mpa_freq_tab,'avpriv_mpa_freq_tab',\ avpriv_mpeg4audio_get_config,'avpriv_mpeg4audio_get_config',\ avpriv_mpeg4audio_sample_rates,'avpriv_mpeg4audio_sample_rates',\ avpriv_mpegaudio_decode_header,'avpriv_mpegaudio_decode_header',\ avpriv_mpv_find_start_code,'avpriv_mpv_find_start_code',\ avpriv_put_string,'avpriv_put_string',\ avpriv_split_xiph_headers,'avpriv_split_xiph_headers',\ avpriv_tak_parse_streaminfo,'avpriv_tak_parse_streaminfo',\ avpriv_timecode_to_string,'avpriv_timecode_to_string',\ avpriv_toupper4,'avpriv_toupper4',\ avpriv_unlock_avformat,'avpriv_unlock_avformat',\ avpriv_vorbis_parse_extradata,'avpriv_vorbis_parse_extradata',\ avpriv_vorbis_parse_frame,'avpriv_vorbis_parse_frame',\ avpriv_vorbis_parse_reset,'avpriv_vorbis_parse_reset',\ avsubtitle_free,'avsubtitle_free',\ dsputil_init,'dsputil_init',\ ff_aanscales,'ff_aanscales',\ ff_dct32_fixed,'ff_dct32_fixed',\ ff_dct32_float,'ff_dct32_float',\ ff_dct32_float_sse,'ff_dct32_float_sse',\ ff_dct32_float_sse2,'ff_dct32_float_sse2',\ ff_dct_common_init,'ff_dct_common_init',\ ff_dct_end,'ff_dct_end',\ ff_dct_init,'ff_dct_init',\ ff_dct_init_x86,'ff_dct_init_x86',\ ff_dnxhd_cid_table,'ff_dnxhd_cid_table',\ ff_dnxhd_get_cid_table,'ff_dnxhd_get_cid_table',\ ff_faanidct,'ff_faanidct',\ ff_faanidct_add,'ff_faanidct_add',\ ff_faanidct_put,'ff_faanidct_put',\ ff_fdct_mmx,'ff_fdct_mmx',\ ff_fdct_mmxext,'ff_fdct_mmxext',\ ff_fdct_sse2,'ff_fdct_sse2',\ ff_fft_calc_3dnow,'ff_fft_calc_3dnow',\ ff_fft_calc_3dnowext,'ff_fft_calc_3dnowext',\ ff_fft_calc_sse,'ff_fft_calc_sse',\ ff_fft_end,'ff_fft_end',\ ff_fft_end_fixed,'ff_fft_end_fixed',\ ff_fft_init,'ff_fft_init',\ ff_fft_init_fixed,'ff_fft_init_fixed',\ ff_fft_init_x86,'ff_fft_init_x86',\ ff_fft_permute_sse,'ff_fft_permute_sse',\ ff_find_pix_fmt,'ff_find_pix_fmt',\ ff_framenum_to_drop_timecode,'ff_framenum_to_drop_timecode',\ ff_framenum_to_smtpe_timecode,'ff_framenum_to_smtpe_timecode',\ ff_idct_xvid_mmx,'ff_idct_xvid_mmx',\ ff_idct_xvid_mmx_add,'ff_idct_xvid_mmx_add',\ ff_idct_xvid_mmx_put,'ff_idct_xvid_mmx_put',\ ff_idct_xvid_mmxext,'ff_idct_xvid_mmxext',\ ff_idct_xvid_mmxext_add,'ff_idct_xvid_mmxext_add',\ ff_idct_xvid_mmxext_put,'ff_idct_xvid_mmxext_put',\ ff_idct_xvid_sse2,'ff_idct_xvid_sse2',\ ff_idct_xvid_sse2_add,'ff_idct_xvid_sse2_add',\ ff_idct_xvid_sse2_put,'ff_idct_xvid_sse2_put',\ ff_init_smtpe_timecode,'ff_init_smtpe_timecode',\ ff_mdct_calc_c,'ff_mdct_calc_c',\ ff_mdct_calc_c_fixed,'ff_mdct_calc_c_fixed',\ ff_mdct_calcw_c,'ff_mdct_calcw_c',\ ff_mdct_end,'ff_mdct_end',\ ff_mdct_end_fixed,'ff_mdct_end_fixed',\ ff_mdct_init,'ff_mdct_init',\ ff_mdct_init_fixed,'ff_mdct_init_fixed',\ ff_mdct_win_fixed,'ff_mdct_win_fixed',\ ff_mdct_win_float,'ff_mdct_win_float',\ ff_mmx_idct,'ff_mmx_idct',\ ff_mmxext_idct,'ff_mmxext_idct',\ ff_raw_pix_fmt_tags,'ff_raw_pix_fmt_tags',\ ff_rdft_end,'ff_rdft_end',\ ff_rdft_init,'ff_rdft_init',\ ff_simple_idct248_put,'ff_simple_idct248_put',\ ff_simple_idct44_add,'ff_simple_idct44_add',\ ff_simple_idct48_add,'ff_simple_idct48_add',\ ff_simple_idct84_add,'ff_simple_idct84_add',\ ff_simple_idct_10,'ff_simple_idct_10',\ ff_simple_idct_8,'ff_simple_idct_8',\ ff_simple_idct_add_10,'ff_simple_idct_add_10',\ ff_simple_idct_add_8,'ff_simple_idct_add_8',\ ff_simple_idct_add_mmx,'ff_simple_idct_add_mmx',\ ff_simple_idct_mmx,'ff_simple_idct_mmx',\ ff_simple_idct_put_10,'ff_simple_idct_put_10',\ ff_simple_idct_put_8,'ff_simple_idct_put_8',\ ff_simple_idct_put_mmx,'ff_simple_idct_put_mmx'