static void update_stream_timings(AVFormatContext *ic)

{

    int64_t start_time, start_time1, start_time_text, end_time, end_time1;

    int64_t duration, duration1, filesize;

    int i;

    AVStream *st;

    AVProgram *p;



    start_time = INT64_MAX;

    start_time_text = INT64_MAX;

    end_time   = INT64_MIN;

    duration   = INT64_MIN;

    for (i = 0; i < ic->nb_streams; i++) {

        st = ic->streams[i];

        if (st->start_time != AV_NOPTS_VALUE && st->time_base.den) {

            start_time1 = av_rescale_q(st->start_time, st->time_base,

                                       AV_TIME_BASE_Q);

            if (st->codec->codec_type == AVMEDIA_TYPE_SUBTITLE || st->codec->codec_type == AVMEDIA_TYPE_DATA) {

                if (start_time1 < start_time_text)

                    start_time_text = start_time1;

            } else

                start_time = FFMIN(start_time, start_time1);

            end_time1   = AV_NOPTS_VALUE;

            if (st->duration != AV_NOPTS_VALUE) {

                end_time1 = start_time1 +

                            av_rescale_q(st->duration, st->time_base,

                                         AV_TIME_BASE_Q);

                end_time = FFMAX(end_time, end_time1);

            }

            for (p = NULL; (p = av_find_program_from_stream(ic, p, i)); ) {

                if (p->start_time == AV_NOPTS_VALUE || p->start_time > start_time1)

                    p->start_time = start_time1;

                if (p->end_time < end_time1)

                    p->end_time = end_time1;

            }

        }

        if (st->duration != AV_NOPTS_VALUE) {

            duration1 = av_rescale_q(st->duration, st->time_base,

                                     AV_TIME_BASE_Q);

            duration  = FFMAX(duration, duration1);

        }

    }

    if (start_time == INT64_MAX || (start_time > start_time_text && start_time - start_time_text < AV_TIME_BASE))

        start_time = start_time_text;

    else if (start_time > start_time_text)

        av_log(ic, AV_LOG_VERBOSE, "Ignoring outlier non primary stream starttime %f\n", start_time_text / (float)AV_TIME_BASE);



    if (start_time != INT64_MAX) {

        ic->start_time = start_time;

        if (end_time != INT64_MIN) {

            if (ic->nb_programs) {

                for (i = 0; i < ic->nb_programs; i++) {

                    p = ic->programs[i];

                    if (p->start_time != AV_NOPTS_VALUE && p->end_time > p->start_time)

                        duration = FFMAX(duration, p->end_time - p->start_time);

                }

            } else

                duration = FFMAX(duration, end_time - start_time);

        }

    }

    if (duration != INT64_MIN && duration > 0 && ic->duration == AV_NOPTS_VALUE) {

        ic->duration = duration;

    }

    if (ic->pb && (filesize = avio_size(ic->pb)) > 0 && ic->duration != AV_NOPTS_VALUE) {

        /* compute the bitrate */

        double bitrate = (double) filesize * 8.0 * AV_TIME_BASE /

                         (double) ic->duration;

        if (bitrate >= 0 && (!AV_HAVE_INCOMPATIBLE_LIBAV_ABI || bitrate <= INT_MAX))

            ic->bit_rate = bitrate;

    }

}

static void update_stream_timings(AVFormatContext *ic)

{

    int64_t start_time, start_time1, start_time_text, end_time, end_time1;

    int64_t duration, duration1, filesize;

    int i;

    AVStream *st;

    AVProgram *p;



    start_time = INT64_MAX;

    start_time_text = INT64_MAX;

    end_time   = INT64_MIN;

    duration   = INT64_MIN;

    for (i = 0; i < ic->nb_streams; i++) {

        st = ic->streams[i];

        if (st->start_time != AV_NOPTS_VALUE && st->time_base.den) {

            start_time1 = av_rescale_q(st->start_time, st->time_base,

                                       AV_TIME_BASE_Q);

            if (st->codec->codec_type == AVMEDIA_TYPE_SUBTITLE || st->codec->codec_type == AVMEDIA_TYPE_DATA) {

                if (start_time1 < start_time_text)

                    start_time_text = start_time1;

            } else

                start_time = FFMIN(start_time, start_time1);

            end_time1   = AV_NOPTS_VALUE;

            if (st->duration != AV_NOPTS_VALUE) {

                end_time1 = start_time1 +

                            av_rescale_q(st->duration, st->time_base,

                                         AV_TIME_BASE_Q);

                end_time = FFMAX(end_time, end_time1);

            }

            for (p = NULL; (p = av_find_program_from_stream(ic, p, i)); ) {

                if (p->start_time == AV_NOPTS_VALUE || p->start_time > start_time1)

                    p->start_time = start_time1;

                if (p->end_time < end_time1)

                    p->end_time = end_time1;

            }

        }

        if (st->duration != AV_NOPTS_VALUE) {

            duration1 = av_rescale_q(st->duration, st->time_base,

                                     AV_TIME_BASE_Q);

            duration  = FFMAX(duration, duration1);

        }

    }

    if (start_time == INT64_MAX || (start_time > start_time_text && start_time - start_time_text < AV_TIME_BASE))

        start_time = start_time_text;

    else if (start_time > start_time_text)

        av_log(ic, AV_LOG_VERBOSE, "Ignoring outlier non primary stream starttime %f\n", start_time_text / (float)AV_TIME_BASE);



    if (start_time != INT64_MAX) {

        ic->start_time = start_time;

        if (end_time != INT64_MIN) {

            if (ic->nb_programs) {

                for (i = 0; i < ic->nb_programs; i++) {

                    p = ic->programs[i];

                    if (p->start_time != AV_NOPTS_VALUE && p->end_time > p->start_time)

                        duration = FFMAX(duration, p->end_time - p->start_time);

                }

            } else

                duration = FFMAX(duration, end_time - start_time);

        }

    }

    if (duration != INT64_MIN && duration > 0 && ic->duration == AV_NOPTS_VALUE) {

        ic->duration = duration;

    }

    if (ic->pb && (filesize = avio_size(ic->pb)) > 0 && ic->duration != AV_NOPTS_VALUE) {

        

        double bitrate = (double) filesize * 8.0 * AV_TIME_BASE /

                         (double) ic->duration;

        if (bitrate >= 0 && (!AV_HAVE_INCOMPATIBLE_LIBAV_ABI || bitrate <= INT_MAX))

            ic->bit_rate = bitrate;

    }

}

static void FUNC_0(AVFormatContext *VAR_0)

{

    int64_t start_time, start_time1, start_time_text, end_time, end_time1;

    int64_t duration, duration1, filesize;

    int VAR_1;

    AVStream *st;

    AVProgram *p;



    start_time = INT64_MAX;

    start_time_text = INT64_MAX;

    end_time   = INT64_MIN;

    duration   = INT64_MIN;

    for (VAR_1 = 0; VAR_1 < VAR_0->nb_streams; VAR_1++) {

        st = VAR_0->streams[VAR_1];

        if (st->start_time != AV_NOPTS_VALUE && st->time_base.den) {

            start_time1 = av_rescale_q(st->start_time, st->time_base,

                                       AV_TIME_BASE_Q);

            if (st->codec->codec_type == AVMEDIA_TYPE_SUBTITLE || st->codec->codec_type == AVMEDIA_TYPE_DATA) {

                if (start_time1 < start_time_text)

                    start_time_text = start_time1;

            } else

                start_time = FFMIN(start_time, start_time1);

            end_time1   = AV_NOPTS_VALUE;

            if (st->duration != AV_NOPTS_VALUE) {

                end_time1 = start_time1 +

                            av_rescale_q(st->duration, st->time_base,

                                         AV_TIME_BASE_Q);

                end_time = FFMAX(end_time, end_time1);

            }

            for (p = NULL; (p = av_find_program_from_stream(VAR_0, p, VAR_1)); ) {

                if (p->start_time == AV_NOPTS_VALUE || p->start_time > start_time1)

                    p->start_time = start_time1;

                if (p->end_time < end_time1)

                    p->end_time = end_time1;

            }

        }

        if (st->duration != AV_NOPTS_VALUE) {

            duration1 = av_rescale_q(st->duration, st->time_base,

                                     AV_TIME_BASE_Q);

            duration  = FFMAX(duration, duration1);

        }

    }

    if (start_time == INT64_MAX || (start_time > start_time_text && start_time - start_time_text < AV_TIME_BASE))

        start_time = start_time_text;

    else if (start_time > start_time_text)

        av_log(VAR_0, AV_LOG_VERBOSE, "Ignoring outlier non primary stream starttime %f\n", start_time_text / (float)AV_TIME_BASE);



    if (start_time != INT64_MAX) {

        VAR_0->start_time = start_time;

        if (end_time != INT64_MIN) {

            if (VAR_0->nb_programs) {

                for (VAR_1 = 0; VAR_1 < VAR_0->nb_programs; VAR_1++) {

                    p = VAR_0->programs[VAR_1];

                    if (p->start_time != AV_NOPTS_VALUE && p->end_time > p->start_time)

                        duration = FFMAX(duration, p->end_time - p->start_time);

                }

            } else

                duration = FFMAX(duration, end_time - start_time);

        }

    }

    if (duration != INT64_MIN && duration > 0 && VAR_0->duration == AV_NOPTS_VALUE) {

        VAR_0->duration = duration;

    }

    if (VAR_0->pb && (filesize = avio_size(VAR_0->pb)) > 0 && VAR_0->duration != AV_NOPTS_VALUE) {

        

        double VAR_2 = (double) filesize * 8.0 * AV_TIME_BASE /

                         (double) VAR_0->duration;

        if (VAR_2 >= 0 && (!AV_HAVE_INCOMPATIBLE_LIBAV_ABI || VAR_2 <= INT_MAX))

            VAR_0->bit_rate = VAR_2;

    }

}

static void FUNC_0(AVFormatContext *VAR_0)
{ int64_t start_time, start_time1, start_time_text, end_time, end_time1; int64_t duration, duration1, filesize; int VAR_1; AVStream *st; AVProgram *p; start_time = INT64_MAX; start_time_text = INT64_MAX; end_time   = INT64_MIN; duration   = INT64_MIN; for (VAR_1 = 0; VAR_1 < VAR_0->nb_streams; VAR_1++) { st = VAR_0->streams[VAR_1]; if (st->start_time != AV_NOPTS_VALUE && st->time_base.den) { start_time1 = av_rescale_q(st->start_time, st->time_base,
AV_TIME_BASE_Q); if (st->codec->codec_type == AVMEDIA_TYPE_SUBTITLE || st->codec->codec_type == AVMEDIA_TYPE_DATA) { if (start_time1 < start_time_text)
start_time_text = start_time1; } else start_time = FFMIN(start_time, start_time1); end_time1   = AV_NOPTS_VALUE; if (st->duration != AV_NOPTS_VALUE) { end_time1 = start_time1 +
av_rescale_q(st->duration, st->time_base,
AV_TIME_BASE_Q); end_time = FFMAX(end_time, end_time1); } for (p = NULL; (p = av_find_program_from_stream(VAR_0, p, VAR_1)); ) { if (p->start_time == AV_NOPTS_VALUE || p->start_time > start_time1)
p->start_time = start_time1; if (p->end_time < end_time1)
p->end_time = end_time1; } } if (st->duration != AV_NOPTS_VALUE) { duration1 = av_rescale_q(st->duration, st->time_base,
AV_TIME_BASE_Q); duration  = FFMAX(duration, duration1); } } if (start_time == INT64_MAX || (start_time > start_time_text && start_time - start_time_text < AV_TIME_BASE))
start_time = start_time_text; else if (start_time > start_time_text)
av_log(VAR_0, AV_LOG_VERBOSE, "Ignoring outlier non primary stream starttime %f\n", start_time_text / (float)AV_TIME_BASE); if (start_time != INT64_MAX) { VAR_0->start_time = start_time; if (end_time != INT64_MIN) { if (VAR_0->nb_programs) { for (VAR_1 = 0; VAR_1 < VAR_0->nb_programs; VAR_1++) { p = VAR_0->programs[VAR_1]; if (p->start_time != AV_NOPTS_VALUE && p->end_time > p->start_time)
duration = FFMAX(duration, p->end_time - p->start_time); } } else duration = FFMAX(duration, end_time - start_time); } } if (duration != INT64_MIN && duration > 0 && VAR_0->duration == AV_NOPTS_VALUE) { VAR_0->duration = duration; } if (VAR_0->pb && (filesize = avio_size(VAR_0->pb)) > 0 && VAR_0->duration != AV_NOPTS_VALUE) { double VAR_2 = (double) filesize * 8.0 * AV_TIME_BASE /
(double) VAR_0->duration; if (VAR_2 >= 0 && (!AV_HAVE_INCOMPATIBLE_LIBAV_ABI || VAR_2 <= INT_MAX))
VAR_0->bit_rate = VAR_2; } }