Merge commit '2dc265619a2fc9c6f9aff7ac2bcdbcb90e9610cb'
[ffmpeg.git] / libavformat / utils.c
index 5e6b1b0..723eff6 100644 (file)
@@ -3861,190 +3861,6 @@ void ff_program_add_stream_index(AVFormatContext *ac, int progid, unsigned idx)
     }
 }
 
-static void print_fps(double d, const char *postfix)
-{
-    uint64_t v = lrintf(d * 100);
-    if (v % 100)
-        av_log(NULL, AV_LOG_INFO, ", %3.2f %s", d, postfix);
-    else if (v % (100 * 1000))
-        av_log(NULL, AV_LOG_INFO, ", %1.0f %s", d, postfix);
-    else
-        av_log(NULL, AV_LOG_INFO, ", %1.0fk %s", d / 1000, postfix);
-}
-
-static void dump_metadata(void *ctx, AVDictionary *m, const char *indent)
-{
-    if (m && !(av_dict_count(m) == 1 && av_dict_get(m, "language", NULL, 0))) {
-        AVDictionaryEntry *tag = NULL;
-
-        av_log(ctx, AV_LOG_INFO, "%sMetadata:\n", indent);
-        while ((tag = av_dict_get(m, "", tag, AV_DICT_IGNORE_SUFFIX)))
-            if (strcmp("language", tag->key)) {
-                const char *p = tag->value;
-                av_log(ctx, AV_LOG_INFO,
-                       "%s  %-16s: ", indent, tag->key);
-                while (*p) {
-                    char tmp[256];
-                    size_t len = strcspn(p, "\x8\xa\xb\xc\xd");
-                    av_strlcpy(tmp, p, FFMIN(sizeof(tmp), len+1));
-                    av_log(ctx, AV_LOG_INFO, "%s", tmp);
-                    p += len;
-                    if (*p == 0xd) av_log(ctx, AV_LOG_INFO, " ");
-                    if (*p == 0xa) av_log(ctx, AV_LOG_INFO, "\n%s  %-16s: ", indent, "");
-                    if (*p) p++;
-                }
-                av_log(ctx, AV_LOG_INFO, "\n");
-            }
-    }
-}
-
-/* "user interface" functions */
-static void dump_stream_format(AVFormatContext *ic, int i,
-                               int index, int is_output)
-{
-    char buf[256];
-    int flags = (is_output ? ic->oformat->flags : ic->iformat->flags);
-    AVStream *st = ic->streams[i];
-    int g = av_gcd(st->time_base.num, st->time_base.den);
-    AVDictionaryEntry *lang = av_dict_get(st->metadata, "language", NULL, 0);
-    avcodec_string(buf, sizeof(buf), st->codec, is_output);
-    av_log(NULL, AV_LOG_INFO, "    Stream #%d:%d", index, i);
-    /* the pid is an important information, so we display it */
-    /* XXX: add a generic system */
-    if (flags & AVFMT_SHOW_IDS)
-        av_log(NULL, AV_LOG_INFO, "[0x%x]", st->id);
-    if (lang)
-        av_log(NULL, AV_LOG_INFO, "(%s)", lang->value);
-    av_log(NULL, AV_LOG_DEBUG, ", %d, %d/%d", st->codec_info_nb_frames,
-           st->time_base.num / g, st->time_base.den / g);
-    av_log(NULL, AV_LOG_INFO, ": %s", buf);
-    if (st->sample_aspect_ratio.num && // default
-        av_cmp_q(st->sample_aspect_ratio, st->codec->sample_aspect_ratio)) {
-        AVRational display_aspect_ratio;
-        av_reduce(&display_aspect_ratio.num, &display_aspect_ratio.den,
-                  st->codec->width  * st->sample_aspect_ratio.num,
-                  st->codec->height * st->sample_aspect_ratio.den,
-                  1024 * 1024);
-        av_log(NULL, AV_LOG_INFO, ", SAR %d:%d DAR %d:%d",
-               st->sample_aspect_ratio.num, st->sample_aspect_ratio.den,
-               display_aspect_ratio.num, display_aspect_ratio.den);
-    }
-    if (st->codec->codec_type == AVMEDIA_TYPE_VIDEO) {
-        if (st->avg_frame_rate.den && st->avg_frame_rate.num)
-            print_fps(av_q2d(st->avg_frame_rate), "fps");
-#if FF_API_R_FRAME_RATE
-        if (st->r_frame_rate.den && st->r_frame_rate.num)
-            print_fps(av_q2d(st->r_frame_rate), "tbr");
-#endif
-        if (st->time_base.den && st->time_base.num)
-            print_fps(1 / av_q2d(st->time_base), "tbn");
-        if (st->codec->time_base.den && st->codec->time_base.num)
-            print_fps(1 / av_q2d(st->codec->time_base), "tbc");
-    }
-    if (st->disposition & AV_DISPOSITION_DEFAULT)
-        av_log(NULL, AV_LOG_INFO, " (default)");
-    if (st->disposition & AV_DISPOSITION_DUB)
-        av_log(NULL, AV_LOG_INFO, " (dub)");
-    if (st->disposition & AV_DISPOSITION_ORIGINAL)
-        av_log(NULL, AV_LOG_INFO, " (original)");
-    if (st->disposition & AV_DISPOSITION_COMMENT)
-        av_log(NULL, AV_LOG_INFO, " (comment)");
-    if (st->disposition & AV_DISPOSITION_LYRICS)
-        av_log(NULL, AV_LOG_INFO, " (lyrics)");
-    if (st->disposition & AV_DISPOSITION_KARAOKE)
-        av_log(NULL, AV_LOG_INFO, " (karaoke)");
-    if (st->disposition & AV_DISPOSITION_FORCED)
-        av_log(NULL, AV_LOG_INFO, " (forced)");
-    if (st->disposition & AV_DISPOSITION_HEARING_IMPAIRED)
-        av_log(NULL, AV_LOG_INFO, " (hearing impaired)");
-    if (st->disposition & AV_DISPOSITION_VISUAL_IMPAIRED)
-        av_log(NULL, AV_LOG_INFO, " (visual impaired)");
-    if (st->disposition & AV_DISPOSITION_CLEAN_EFFECTS)
-        av_log(NULL, AV_LOG_INFO, " (clean effects)");
-    av_log(NULL, AV_LOG_INFO, "\n");
-    dump_metadata(NULL, st->metadata, "    ");
-}
-
-void av_dump_format(AVFormatContext *ic, int index,
-                    const char *url, int is_output)
-{
-    int i;
-    uint8_t *printed = ic->nb_streams ? av_mallocz(ic->nb_streams) : NULL;
-    if (ic->nb_streams && !printed)
-        return;
-
-    av_log(NULL, AV_LOG_INFO, "%s #%d, %s, %s '%s':\n",
-           is_output ? "Output" : "Input",
-           index,
-           is_output ? ic->oformat->name : ic->iformat->name,
-           is_output ? "to" : "from", url);
-    dump_metadata(NULL, ic->metadata, "  ");
-    if (!is_output) {
-        av_log(NULL, AV_LOG_INFO, "  Duration: ");
-        if (ic->duration != AV_NOPTS_VALUE) {
-            int hours, mins, secs, us;
-            int64_t duration = ic->duration + 5000;
-            secs  = duration / AV_TIME_BASE;
-            us    = duration % AV_TIME_BASE;
-            mins  = secs / 60;
-            secs %= 60;
-            hours = mins / 60;
-            mins %= 60;
-            av_log(NULL, AV_LOG_INFO, "%02d:%02d:%02d.%02d", hours, mins, secs,
-                   (100 * us) / AV_TIME_BASE);
-        } else {
-            av_log(NULL, AV_LOG_INFO, "N/A");
-        }
-        if (ic->start_time != AV_NOPTS_VALUE) {
-            int secs, us;
-            av_log(NULL, AV_LOG_INFO, ", start: ");
-            secs = ic->start_time / AV_TIME_BASE;
-            us   = abs(ic->start_time % AV_TIME_BASE);
-            av_log(NULL, AV_LOG_INFO, "%d.%06d",
-                   secs, (int) av_rescale(us, 1000000, AV_TIME_BASE));
-        }
-        av_log(NULL, AV_LOG_INFO, ", bitrate: ");
-        if (ic->bit_rate)
-            av_log(NULL, AV_LOG_INFO, "%d kb/s", ic->bit_rate / 1000);
-        else
-            av_log(NULL, AV_LOG_INFO, "N/A");
-        av_log(NULL, AV_LOG_INFO, "\n");
-    }
-    for (i = 0; i < ic->nb_chapters; i++) {
-        AVChapter *ch = ic->chapters[i];
-        av_log(NULL, AV_LOG_INFO, "    Chapter #%d.%d: ", index, i);
-        av_log(NULL, AV_LOG_INFO,
-               "start %f, ", ch->start * av_q2d(ch->time_base));
-        av_log(NULL, AV_LOG_INFO,
-               "end %f\n", ch->end * av_q2d(ch->time_base));
-
-        dump_metadata(NULL, ch->metadata, "    ");
-    }
-    if (ic->nb_programs) {
-        int j, k, total = 0;
-        for (j = 0; j < ic->nb_programs; j++) {
-            AVDictionaryEntry *name = av_dict_get(ic->programs[j]->metadata,
-                                                  "name", NULL, 0);
-            av_log(NULL, AV_LOG_INFO, "  Program %d %s\n", ic->programs[j]->id,
-                   name ? name->value : "");
-            dump_metadata(NULL, ic->programs[j]->metadata, "    ");
-            for (k = 0; k < ic->programs[j]->nb_stream_indexes; k++) {
-                dump_stream_format(ic, ic->programs[j]->stream_index[k],
-                                   index, is_output);
-                printed[ic->programs[j]->stream_index[k]] = 1;
-            }
-            total += ic->programs[j]->nb_stream_indexes;
-        }
-        if (total < ic->nb_streams)
-            av_log(NULL, AV_LOG_INFO, "  No Program\n");
-    }
-    for (i = 0; i < ic->nb_streams; i++)
-        if (!printed[i])
-            dump_stream_format(ic, i, index, is_output);
-
-    av_free(printed);
-}
-
 uint64_t ff_ntp_time(void)
 {
     return (av_gettime() / 1000) * 1000 + NTP_OFFSET_US;
@@ -4103,86 +3919,6 @@ fail:
     return -1;
 }
 
-#define HEXDUMP_PRINT(...)                      \
-    do {                                        \
-        if (!f)                                 \
-            av_log(avcl, level, __VA_ARGS__);   \
-        else                                    \
-            fprintf(f, __VA_ARGS__);            \
-    } while (0)
-
-static void hex_dump_internal(void *avcl, FILE *f, int level,
-                              const uint8_t *buf, int size)
-{
-    int len, i, j, c;
-
-    for (i = 0; i < size; i += 16) {
-        len = size - i;
-        if (len > 16)
-            len = 16;
-        HEXDUMP_PRINT("%08x ", i);
-        for (j = 0; j < 16; j++) {
-            if (j < len)
-                HEXDUMP_PRINT(" %02x", buf[i + j]);
-            else
-                HEXDUMP_PRINT("   ");
-        }
-        HEXDUMP_PRINT(" ");
-        for (j = 0; j < len; j++) {
-            c = buf[i + j];
-            if (c < ' ' || c > '~')
-                c = '.';
-            HEXDUMP_PRINT("%c", c);
-        }
-        HEXDUMP_PRINT("\n");
-    }
-}
-
-void av_hex_dump(FILE *f, const uint8_t *buf, int size)
-{
-    hex_dump_internal(NULL, f, 0, buf, size);
-}
-
-void av_hex_dump_log(void *avcl, int level, const uint8_t *buf, int size)
-{
-    hex_dump_internal(avcl, NULL, level, buf, size);
-}
-
-static void pkt_dump_internal(void *avcl, FILE *f, int level, const AVPacket *pkt,
-                              int dump_payload, AVRational time_base)
-{
-    HEXDUMP_PRINT("stream #%d:\n", pkt->stream_index);
-    HEXDUMP_PRINT("  keyframe=%d\n", (pkt->flags & AV_PKT_FLAG_KEY) != 0);
-    HEXDUMP_PRINT("  duration=%0.3f\n", pkt->duration * av_q2d(time_base));
-    /* DTS is _always_ valid after av_read_frame() */
-    HEXDUMP_PRINT("  dts=");
-    if (pkt->dts == AV_NOPTS_VALUE)
-        HEXDUMP_PRINT("N/A");
-    else
-        HEXDUMP_PRINT("%0.3f", pkt->dts * av_q2d(time_base));
-    /* PTS may not be known if B-frames are present. */
-    HEXDUMP_PRINT("  pts=");
-    if (pkt->pts == AV_NOPTS_VALUE)
-        HEXDUMP_PRINT("N/A");
-    else
-        HEXDUMP_PRINT("%0.3f", pkt->pts * av_q2d(time_base));
-    HEXDUMP_PRINT("\n");
-    HEXDUMP_PRINT("  size=%d\n", pkt->size);
-    if (dump_payload)
-        av_hex_dump(f, pkt->data, pkt->size);
-}
-
-void av_pkt_dump2(FILE *f, const AVPacket *pkt, int dump_payload, const AVStream *st)
-{
-    pkt_dump_internal(NULL, f, 0, pkt, dump_payload, st->time_base);
-}
-
-void av_pkt_dump_log2(void *avcl, int level, const AVPacket *pkt, int dump_payload,
-                      const AVStream *st)
-{
-    pkt_dump_internal(avcl, NULL, level, pkt, dump_payload, st->time_base);
-}
-
 void av_url_split(char *proto, int proto_size,
                   char *authorization, int authorization_size,
                   char *hostname, int hostname_size,