/* ------------------------------------------------------------ * * read ffmpeg configuration parameters from a file * * ------------------------------------------------------------*/ #ifdef HAVE_CONFIG_H # include "config.h" #endif #include #include #include #include #include #include #include #include #include #include "ffmpeg_cfg.h" /* * Default values as taken from MPlayer's libmpcodecs/ve_lavc.c */ /* video options */ //char *lavc_param_vcodec = "mpeg4"; //int lavc_param_vbitrate = -1; int lavc_param_vrate_tolerance = 1000*8; int lavc_param_mb_decision = 0; int lavc_param_v4mv = 0; int lavc_param_vme = 4; //int lavc_param_vqscale = 0; //int lavc_param_vqmin = 2; //int lavc_param_vqmax = 31; int lavc_param_mb_qmin = 2; int lavc_param_mb_qmax = 31; int lavc_param_lmin = 2; int lavc_param_lmax = 31; int lavc_param_vqdiff = 3; float lavc_param_vqcompress = 0.5; float lavc_param_vqblur = 0.5; float lavc_param_vb_qfactor = 1.25; float lavc_param_vb_qoffset = 1.25; float lavc_param_vi_qfactor = 0.8; float lavc_param_vi_qoffset = 0.0; int lavc_param_vmax_b_frames = 0; //int lavc_param_keyint = -1; //int lavc_param_vpass = 0; int lavc_param_vrc_strategy = 2; int lavc_param_vb_strategy = 0; int lavc_param_luma_elim_threshold = 0; int lavc_param_chroma_elim_threshold = 0; int lavc_param_packet_size= 0; int lavc_param_strict= 0; int lavc_param_data_partitioning= 0; int lavc_param_gray=0; float lavc_param_rc_qsquish=1.0; float lavc_param_rc_qmod_amp=0; int lavc_param_rc_qmod_freq=0; char *lavc_param_rc_override_string=NULL; char *lavc_param_rc_eq="tex^qComp"; int lavc_param_rc_buffer_size=0; float lavc_param_rc_buffer_aggressivity=1.0; int lavc_param_rc_max_rate=0; int lavc_param_rc_min_rate=0; float lavc_param_rc_initial_cplx=0.0; int lavc_param_mpeg_quant=0; int lavc_param_fdct=0; int lavc_param_idct=0; float lavc_param_lumi_masking= 0.0; float lavc_param_dark_masking= 0.0; float lavc_param_temporal_cplx_masking= 0.0; float lavc_param_spatial_cplx_masking= 0.0; float lavc_param_p_masking= 0.0; int lavc_param_normalize_aqp= 0; //int lavc_param_interlaced_dct= 0; int lavc_param_prediction_method= FF_PRED_LEFT; char *lavc_param_format="YV12"; int lavc_param_debug= 0; int lavc_param_psnr= 0; int lavc_param_me_pre_cmp= 0; int lavc_param_me_cmp= 0; int lavc_param_me_sub_cmp= 0; int lavc_param_mb_cmp= 0; int lavc_param_ildct_cmp= FF_CMP_VSAD; int lavc_param_pre_dia_size= 0; int lavc_param_dia_size= 0; int lavc_param_qpel= 0; int lavc_param_trell= 0; int lavc_param_aic=0; int lavc_param_umv=0; int lavc_param_last_pred= 0; int lavc_param_pre_me= 1; int lavc_param_me_subpel_quality= 8; int lavc_param_me_range=0; int lavc_param_ibias=FF_DEFAULT_QUANT_BIAS; int lavc_param_pbias=FF_DEFAULT_QUANT_BIAS; int lavc_param_coder=0; int lavc_param_context=0; char *lavc_param_intra_matrix = NULL; char *lavc_param_inter_matrix = NULL; int lavc_param_cbp= 0; int lavc_param_mv0= 0; int lavc_param_noise_reduction= 0; int lavc_param_qp_rd= 0; int lavc_param_inter_threshold= 0; int lavc_param_sc_threshold= 0; int lavc_param_ss= 0; int lavc_param_top= -1; int lavc_param_alt= 0; int lavc_param_ilme= 0; int lavc_param_scan_offset = 0; int lavc_param_threads = 1; int lavc_param_intra_dc_precision = 0; int lavc_param_skip_top = 0; int lavc_param_fps_code = 0; int lavc_param_skip_bottom = 0; int lavc_param_closedgop = 0; int lavc_param_trunc = 0; int lavc_param_gmc = 0; //char *lavc_param_acodec = "mp2"; //int lavc_param_atag = 0; //int lavc_param_abitrate = 224; char *lavc_param_video_preset = "medium"; char *lavc_param_ffmpeg_datadir = "/usr/share/ffmpeg"; TCConfigEntry lavcopts_conf[]={ // {"acodec", &lavc_param_acodec, TCCONF_TYPE_STRING, 0, 0, 0}, // {"abitrate", &lavc_param_abitrate, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 1, 1000}, // {"atag", &lavc_param_atag, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 0xffff}, // {"vcodec", &lavc_param_vcodec, TCCONF_TYPE_STRING, 0, 0, 0}, // {"vbitrate", &lavc_param_vbitrate, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 4, 24000000}, {"vratetol", &lavc_param_vrate_tolerance, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 4, 24000000}, {"vhq", &lavc_param_mb_decision, TCCONF_TYPE_FLAG, 0, 0, 1}, {"mbd", &lavc_param_mb_decision, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 9}, {"v4mv", &lavc_param_v4mv, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_4MV}, {"vme", &lavc_param_vme, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 5}, // {"vqscale", &lavc_param_vqscale, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 1, 31}, // {"vqmin", &lavc_param_vqmin, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 1, 31}, // {"vqmax", &lavc_param_vqmax, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 1, 31}, {"mbqmin", &lavc_param_mb_qmin, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 1, 31}, {"mbqmax", &lavc_param_mb_qmax, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 1, 31}, {"lmin", &lavc_param_lmin, TCCONF_TYPE_FLOAT, TCCONF_FLAG_RANGE, 0.01, 255.0}, {"lmax", &lavc_param_lmax, TCCONF_TYPE_FLOAT, TCCONF_FLAG_RANGE, 0.01, 255.0}, {"vqdiff", &lavc_param_vqdiff, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 1, 31}, {"vqcomp", &lavc_param_vqcompress, TCCONF_TYPE_FLOAT, TCCONF_FLAG_RANGE, 0.0, 1.0}, {"vqblur", &lavc_param_vqblur, TCCONF_TYPE_FLOAT, TCCONF_FLAG_RANGE, 0.0, 1.0}, {"vb_qfactor", &lavc_param_vb_qfactor, TCCONF_TYPE_FLOAT, TCCONF_FLAG_RANGE, -31.0, 31.0}, {"vmax_b_frames", &lavc_param_vmax_b_frames, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, FF_MAX_B_FRAMES}, // {"vpass", &lavc_param_vpass, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 2}, {"vrc_strategy", &lavc_param_vrc_strategy, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 2}, {"vb_strategy", &lavc_param_vb_strategy, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 10}, {"vb_qoffset", &lavc_param_vb_qoffset, TCCONF_TYPE_FLOAT, TCCONF_FLAG_RANGE, 0.0, 31.0}, {"vlelim", &lavc_param_luma_elim_threshold, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, -99, 99}, {"vcelim", &lavc_param_chroma_elim_threshold, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, -99, 99}, {"vpsize", &lavc_param_packet_size, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 100000000}, {"vstrict", &lavc_param_strict, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, -99, 99}, {"vdpart", &lavc_param_data_partitioning, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_PART}, // {"keyint", &lavc_param_keyint, TCCONF_TYPE_INT, 0, 0, 0}, {"gray", &lavc_param_gray, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_PART}, {"mpeg_quant", &lavc_param_mpeg_quant, TCCONF_TYPE_FLAG, 0, 0, 1}, {"vi_qfactor", &lavc_param_vi_qfactor, TCCONF_TYPE_FLOAT, TCCONF_FLAG_RANGE, -31.0, 31.0}, {"vi_qoffset", &lavc_param_vi_qoffset, TCCONF_TYPE_FLOAT, TCCONF_FLAG_RANGE, 0.0, 31.0}, {"vqsquish", &lavc_param_rc_qsquish, TCCONF_TYPE_FLOAT, TCCONF_FLAG_RANGE, 0.0, 99.0}, {"vqmod_amp", &lavc_param_rc_qmod_amp, TCCONF_TYPE_FLOAT, TCCONF_FLAG_RANGE, 0.0, 99.0}, {"vqmod_freq", &lavc_param_rc_qmod_freq, TCCONF_TYPE_INT, 0, 0, 0}, {"vrc_eq", &lavc_param_rc_eq, TCCONF_TYPE_STRING, 0, 0, 0}, {"vrc_override", &lavc_param_rc_override_string, TCCONF_TYPE_STRING, 0, 0, 0}, {"vrc_maxrate", &lavc_param_rc_max_rate, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 24000000}, {"vrc_minrate", &lavc_param_rc_min_rate, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 24000000}, {"vrc_buf_size", &lavc_param_rc_buffer_size, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 4, 24000000}, {"vrc_buf_aggressivity", &lavc_param_rc_buffer_aggressivity, TCCONF_TYPE_FLOAT, TCCONF_FLAG_RANGE, 0.0, 99.0}, {"vrc_init_cplx", &lavc_param_rc_initial_cplx, TCCONF_TYPE_FLOAT, TCCONF_FLAG_RANGE, 0.0, 9999999.0}, {"vfdct", &lavc_param_fdct, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 10}, {"lumi_mask", &lavc_param_lumi_masking, TCCONF_TYPE_FLOAT, TCCONF_FLAG_RANGE, -1.0, 1.0}, {"tcplx_mask", &lavc_param_temporal_cplx_masking, TCCONF_TYPE_FLOAT, TCCONF_FLAG_RANGE, -1.0, 1.0}, {"scplx_mask", &lavc_param_spatial_cplx_masking, TCCONF_TYPE_FLOAT, TCCONF_FLAG_RANGE, -1.0, 1.0}, {"p_mask", &lavc_param_p_masking, TCCONF_TYPE_FLOAT, TCCONF_FLAG_RANGE, -1.0, 1.0}, {"naq", &lavc_param_normalize_aqp, TCCONF_TYPE_FLAG, 0, 0, 1}, {"dark_mask", &lavc_param_dark_masking, TCCONF_TYPE_FLOAT, TCCONF_FLAG_RANGE, -1.0, 1.0}, //{"ildct", &lavc_param_interlaced_dct, TCCONF_TYPE_FLAG, 0, 0, 1}, {"idct", &lavc_param_idct, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 20}, {"pred", &lavc_param_prediction_method, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 20}, {"format", &lavc_param_format, TCCONF_TYPE_STRING, 0, 0, 0}, {"debug", &lavc_param_debug, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 100000000}, {"psnr", &lavc_param_psnr, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_PSNR}, {"precmp", &lavc_param_me_pre_cmp, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 2000}, {"cmp", &lavc_param_me_cmp, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 2000}, {"subcmp", &lavc_param_me_sub_cmp, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 2000}, {"mbcmp", &lavc_param_mb_cmp, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 2000}, {"ildctcmp", &lavc_param_ildct_cmp, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 2000}, {"predia", &lavc_param_pre_dia_size, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, -2000, 2000}, {"dia", &lavc_param_dia_size, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, -2000, 2000}, {"qpel", &lavc_param_qpel, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_QPEL}, #if LIBAVCODEC_VERSION_INT < ((52<<16)+(0<<8)+0) {"trell", &lavc_param_trell, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_TRELLIS_QUANT}, #else {"trell", &lavc_param_trell, TCCONF_TYPE_FLAG, 0, 0, 1}, #endif {"last_pred", &lavc_param_last_pred, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 2000}, {"preme", &lavc_param_pre_me, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 2000}, {"subq", &lavc_param_me_subpel_quality, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 8}, {"me_range", &lavc_param_me_range, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 16000}, #if LIBAVCODEC_VERSION_INT < ((52<<16)+(0<<8)+0) {"aic", &lavc_param_aic, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_H263P_AIC}, #else {"aic", &lavc_param_aic, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_AC_PRED}, #endif {"umv", &lavc_param_umv, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_H263P_UMV}, {"ibias", &lavc_param_ibias, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, -512, 512}, {"pbias", &lavc_param_pbias, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, -512, 512}, {"coder", &lavc_param_coder, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 10}, {"context", &lavc_param_context, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 10}, {"intra_matrix", &lavc_param_intra_matrix, TCCONF_TYPE_STRING, 0, 0, 0}, {"inter_matrix", &lavc_param_inter_matrix, TCCONF_TYPE_STRING, 0, 0, 0}, {"cbp", &lavc_param_cbp, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_CBP_RD}, {"mv0", &lavc_param_mv0, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_MV0}, {"nr", &lavc_param_noise_reduction, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 1000000}, {"qprd", &lavc_param_qp_rd, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_QP_RD}, {"threads", &lavc_param_threads, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 1, 16}, {"ss", &lavc_param_ss, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_H263P_SLICE_STRUCT}, {"svcd_sof", &lavc_param_scan_offset, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_SVCD_SCAN_OFFSET}, {"alt", &lavc_param_alt, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_ALT_SCAN}, {"ilme", &lavc_param_ilme, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_INTERLACED_ME}, {"inter_threshold", &lavc_param_inter_threshold, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, -1000000, 1000000}, {"sc_threshold", &lavc_param_sc_threshold, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, -1000000, 1000000}, {"top", &lavc_param_top, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, -1, 1}, {"gmc", &lavc_param_gmc, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_GMC}, {"trunc", &lavc_param_trunc, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_TRUNCATED}, {"closedgop", &lavc_param_closedgop, TCCONF_TYPE_FLAG, 0, 0, CODEC_FLAG_CLOSED_GOP}, {"intra_dc_precision", &lavc_param_intra_dc_precision, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 16}, {"skip_top", &lavc_param_skip_top, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 1000}, {"skip_bottom", &lavc_param_skip_bottom, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 1000}, {"fps_code", &lavc_param_fps_code, TCCONF_TYPE_INT, TCCONF_FLAG_RANGE, 0, 9}, {"vpre", &lavc_param_video_preset, TCCONF_TYPE_STRING, 0, 0, 0}, {"ffmpeg_datadir", &lavc_param_ffmpeg_datadir, TCCONF_TYPE_STRING, 0, 0, 0}, {NULL, NULL, 0, 0, 0, 0} };