2 * Various pretty-printing functions for use within FFmpeg
3 * Copyright (c) 2000, 2001, 2002 Fabrice Bellard
5 * This file is part of FFmpeg.
7 * FFmpeg is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
12 * FFmpeg is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with FFmpeg; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
25 #include "libavutil/channel_layout.h"
26 #include "libavutil/display.h"
27 #include "libavutil/intreadwrite.h"
28 #include "libavutil/log.h"
29 #include "libavutil/mastering_display_metadata.h"
30 #include "libavutil/dovi_meta.h"
31 #include "libavutil/mathematics.h"
32 #include "libavutil/opt.h"
33 #include "libavutil/avstring.h"
34 #include "libavutil/replaygain.h"
35 #include "libavutil/spherical.h"
36 #include "libavutil/stereo3d.h"
40 #define HEXDUMP_PRINT(...) \
43 av_log(avcl, level, __VA_ARGS__); \
45 fprintf(f, __VA_ARGS__); \
48 static void hex_dump_internal(void *avcl, FILE *f, int level,
49 const uint8_t *buf, int size)
53 for (i = 0; i < size; i += 16) {
57 HEXDUMP_PRINT("%08x ", i);
58 for (j = 0; j < 16; j++) {
60 HEXDUMP_PRINT(" %02x", buf[i + j]);
65 for (j = 0; j < len; j++) {
67 if (c < ' ' || c > '~')
69 HEXDUMP_PRINT("%c", c);
75 void av_hex_dump(FILE *f, const uint8_t *buf, int size)
77 hex_dump_internal(NULL, f, 0, buf, size);
80 void av_hex_dump_log(void *avcl, int level, const uint8_t *buf, int size)
82 hex_dump_internal(avcl, NULL, level, buf, size);
85 static void pkt_dump_internal(void *avcl, FILE *f, int level, const AVPacket *pkt,
86 int dump_payload, AVRational time_base)
88 HEXDUMP_PRINT("stream #%d:\n", pkt->stream_index);
89 HEXDUMP_PRINT(" keyframe=%d\n", (pkt->flags & AV_PKT_FLAG_KEY) != 0);
90 HEXDUMP_PRINT(" duration=%0.3f\n", pkt->duration * av_q2d(time_base));
91 /* DTS is _always_ valid after av_read_frame() */
92 HEXDUMP_PRINT(" dts=");
93 if (pkt->dts == AV_NOPTS_VALUE)
96 HEXDUMP_PRINT("%0.3f", pkt->dts * av_q2d(time_base));
97 /* PTS may not be known if B-frames are present. */
98 HEXDUMP_PRINT(" pts=");
99 if (pkt->pts == AV_NOPTS_VALUE)
100 HEXDUMP_PRINT("N/A");
102 HEXDUMP_PRINT("%0.3f", pkt->pts * av_q2d(time_base));
104 HEXDUMP_PRINT(" size=%d\n", pkt->size);
106 hex_dump_internal(avcl, f, level, pkt->data, pkt->size);
109 void av_pkt_dump2(FILE *f, const AVPacket *pkt, int dump_payload, const AVStream *st)
111 pkt_dump_internal(NULL, f, 0, pkt, dump_payload, st->time_base);
114 void av_pkt_dump_log2(void *avcl, int level, const AVPacket *pkt, int dump_payload,
117 pkt_dump_internal(avcl, NULL, level, pkt, dump_payload, st->time_base);
121 static void print_fps(double d, const char *postfix)
123 uint64_t v = lrintf(d * 100);
125 av_log(NULL, AV_LOG_INFO, "%1.4f %s", d, postfix);
127 av_log(NULL, AV_LOG_INFO, "%3.2f %s", d, postfix);
128 else if (v % (100 * 1000))
129 av_log(NULL, AV_LOG_INFO, "%1.0f %s", d, postfix);
131 av_log(NULL, AV_LOG_INFO, "%1.0fk %s", d / 1000, postfix);
134 static void dump_metadata(void *ctx, const AVDictionary *m, const char *indent)
136 if (m && !(av_dict_count(m) == 1 && av_dict_get(m, "language", NULL, 0))) {
137 const AVDictionaryEntry *tag = NULL;
139 av_log(ctx, AV_LOG_INFO, "%sMetadata:\n", indent);
140 while ((tag = av_dict_get(m, "", tag, AV_DICT_IGNORE_SUFFIX)))
141 if (strcmp("language", tag->key)) {
142 const char *p = tag->value;
143 av_log(ctx, AV_LOG_INFO,
144 "%s %-16s: ", indent, tag->key);
147 size_t len = strcspn(p, "\x8\xa\xb\xc\xd");
148 av_strlcpy(tmp, p, FFMIN(sizeof(tmp), len+1));
149 av_log(ctx, AV_LOG_INFO, "%s", tmp);
151 if (*p == 0xd) av_log(ctx, AV_LOG_INFO, " ");
152 if (*p == 0xa) av_log(ctx, AV_LOG_INFO, "\n%s %-16s: ", indent, "");
155 av_log(ctx, AV_LOG_INFO, "\n");
160 /* param change side data*/
161 static void dump_paramchange(void *ctx, const AVPacketSideData *sd)
164 const uint8_t *data = sd->data;
165 uint32_t flags, channels, sample_rate, width, height;
168 if (!data || sd->size < 4)
171 flags = AV_RL32(data);
175 if (flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_COUNT) {
178 channels = AV_RL32(data);
181 av_log(ctx, AV_LOG_INFO, "channel count %"PRIu32", ", channels);
183 if (flags & AV_SIDE_DATA_PARAM_CHANGE_CHANNEL_LAYOUT) {
186 layout = AV_RL64(data);
189 av_log(ctx, AV_LOG_INFO,
190 "channel layout: %s, ", av_get_channel_name(layout));
192 if (flags & AV_SIDE_DATA_PARAM_CHANGE_SAMPLE_RATE) {
195 sample_rate = AV_RL32(data);
198 av_log(ctx, AV_LOG_INFO, "sample_rate %"PRIu32", ", sample_rate);
200 if (flags & AV_SIDE_DATA_PARAM_CHANGE_DIMENSIONS) {
203 width = AV_RL32(data);
206 height = AV_RL32(data);
209 av_log(ctx, AV_LOG_INFO, "width %"PRIu32" height %"PRIu32, width, height);
214 av_log(ctx, AV_LOG_ERROR, "unknown param\n");
217 /* replaygain side data*/
218 static void print_gain(void *ctx, const char *str, int32_t gain)
220 av_log(ctx, AV_LOG_INFO, "%s - ", str);
221 if (gain == INT32_MIN)
222 av_log(ctx, AV_LOG_INFO, "unknown");
224 av_log(ctx, AV_LOG_INFO, "%f", gain / 100000.0f);
225 av_log(ctx, AV_LOG_INFO, ", ");
228 static void print_peak(void *ctx, const char *str, uint32_t peak)
230 av_log(ctx, AV_LOG_INFO, "%s - ", str);
232 av_log(ctx, AV_LOG_INFO, "unknown");
234 av_log(ctx, AV_LOG_INFO, "%f", (float) peak / UINT32_MAX);
235 av_log(ctx, AV_LOG_INFO, ", ");
238 static void dump_replaygain(void *ctx, const AVPacketSideData *sd)
240 const AVReplayGain *rg;
242 if (sd->size < sizeof(*rg)) {
243 av_log(ctx, AV_LOG_ERROR, "invalid data\n");
246 rg = (const AVReplayGain *)sd->data;
248 print_gain(ctx, "track gain", rg->track_gain);
249 print_peak(ctx, "track peak", rg->track_peak);
250 print_gain(ctx, "album gain", rg->album_gain);
251 print_peak(ctx, "album peak", rg->album_peak);
254 static void dump_stereo3d(void *ctx, const AVPacketSideData *sd)
256 const AVStereo3D *stereo;
258 if (sd->size < sizeof(*stereo)) {
259 av_log(ctx, AV_LOG_ERROR, "invalid data\n");
263 stereo = (const AVStereo3D *)sd->data;
265 av_log(ctx, AV_LOG_INFO, "%s", av_stereo3d_type_name(stereo->type));
267 if (stereo->flags & AV_STEREO3D_FLAG_INVERT)
268 av_log(ctx, AV_LOG_INFO, " (inverted)");
271 static void dump_audioservicetype(void *ctx, const AVPacketSideData *sd)
273 const enum AVAudioServiceType *ast = (const enum AVAudioServiceType *)sd->data;
275 if (sd->size < sizeof(*ast)) {
276 av_log(ctx, AV_LOG_ERROR, "invalid data\n");
281 case AV_AUDIO_SERVICE_TYPE_MAIN:
282 av_log(ctx, AV_LOG_INFO, "main");
284 case AV_AUDIO_SERVICE_TYPE_EFFECTS:
285 av_log(ctx, AV_LOG_INFO, "effects");
287 case AV_AUDIO_SERVICE_TYPE_VISUALLY_IMPAIRED:
288 av_log(ctx, AV_LOG_INFO, "visually impaired");
290 case AV_AUDIO_SERVICE_TYPE_HEARING_IMPAIRED:
291 av_log(ctx, AV_LOG_INFO, "hearing impaired");
293 case AV_AUDIO_SERVICE_TYPE_DIALOGUE:
294 av_log(ctx, AV_LOG_INFO, "dialogue");
296 case AV_AUDIO_SERVICE_TYPE_COMMENTARY:
297 av_log(ctx, AV_LOG_INFO, "commentary");
299 case AV_AUDIO_SERVICE_TYPE_EMERGENCY:
300 av_log(ctx, AV_LOG_INFO, "emergency");
302 case AV_AUDIO_SERVICE_TYPE_VOICE_OVER:
303 av_log(ctx, AV_LOG_INFO, "voice over");
305 case AV_AUDIO_SERVICE_TYPE_KARAOKE:
306 av_log(ctx, AV_LOG_INFO, "karaoke");
309 av_log(ctx, AV_LOG_WARNING, "unknown");
314 static void dump_cpb(void *ctx, const AVPacketSideData *sd)
316 const AVCPBProperties *cpb = (const AVCPBProperties *)sd->data;
318 if (sd->size < sizeof(*cpb)) {
319 av_log(ctx, AV_LOG_ERROR, "invalid data\n");
323 av_log(ctx, AV_LOG_INFO,
324 #if FF_API_UNSANITIZED_BITRATES
325 "bitrate max/min/avg: %d/%d/%d buffer size: %d ",
327 "bitrate max/min/avg: %"PRId64"/%"PRId64"/%"PRId64" buffer size: %d ",
329 cpb->max_bitrate, cpb->min_bitrate, cpb->avg_bitrate,
331 if (cpb->vbv_delay == UINT64_MAX)
332 av_log(ctx, AV_LOG_INFO, "vbv_delay: N/A");
334 av_log(ctx, AV_LOG_INFO, "vbv_delay: %"PRIu64"", cpb->vbv_delay);
337 static void dump_mastering_display_metadata(void *ctx, const AVPacketSideData *sd)
339 const AVMasteringDisplayMetadata *metadata =
340 (const AVMasteringDisplayMetadata *)sd->data;
341 av_log(ctx, AV_LOG_INFO, "Mastering Display Metadata, "
342 "has_primaries:%d has_luminance:%d "
343 "r(%5.4f,%5.4f) g(%5.4f,%5.4f) b(%5.4f %5.4f) wp(%5.4f, %5.4f) "
344 "min_luminance=%f, max_luminance=%f",
345 metadata->has_primaries, metadata->has_luminance,
346 av_q2d(metadata->display_primaries[0][0]),
347 av_q2d(metadata->display_primaries[0][1]),
348 av_q2d(metadata->display_primaries[1][0]),
349 av_q2d(metadata->display_primaries[1][1]),
350 av_q2d(metadata->display_primaries[2][0]),
351 av_q2d(metadata->display_primaries[2][1]),
352 av_q2d(metadata->white_point[0]), av_q2d(metadata->white_point[1]),
353 av_q2d(metadata->min_luminance), av_q2d(metadata->max_luminance));
356 static void dump_content_light_metadata(void *ctx, const AVPacketSideData *sd)
358 const AVContentLightMetadata *metadata =
359 (const AVContentLightMetadata *)sd->data;
360 av_log(ctx, AV_LOG_INFO, "Content Light Level Metadata, "
361 "MaxCLL=%d, MaxFALL=%d",
362 metadata->MaxCLL, metadata->MaxFALL);
365 static void dump_spherical(void *ctx, const AVCodecParameters *par,
366 const AVPacketSideData *sd)
368 const AVSphericalMapping *spherical = (const AVSphericalMapping *)sd->data;
369 double yaw, pitch, roll;
371 if (sd->size < sizeof(*spherical)) {
372 av_log(ctx, AV_LOG_ERROR, "invalid data\n");
376 av_log(ctx, AV_LOG_INFO, "%s ", av_spherical_projection_name(spherical->projection));
378 yaw = ((double)spherical->yaw) / (1 << 16);
379 pitch = ((double)spherical->pitch) / (1 << 16);
380 roll = ((double)spherical->roll) / (1 << 16);
381 av_log(ctx, AV_LOG_INFO, "(%f/%f/%f) ", yaw, pitch, roll);
383 if (spherical->projection == AV_SPHERICAL_EQUIRECTANGULAR_TILE) {
385 av_spherical_tile_bounds(spherical, par->width, par->height,
387 av_log(ctx, AV_LOG_INFO,
388 "[%"SIZE_SPECIFIER", %"SIZE_SPECIFIER", %"SIZE_SPECIFIER", %"SIZE_SPECIFIER"] ",
390 } else if (spherical->projection == AV_SPHERICAL_CUBEMAP) {
391 av_log(ctx, AV_LOG_INFO, "[pad %"PRIu32"] ", spherical->padding);
395 static void dump_dovi_conf(void *ctx, const AVPacketSideData *sd)
397 const AVDOVIDecoderConfigurationRecord *dovi =
398 (const AVDOVIDecoderConfigurationRecord *)sd->data;
400 av_log(ctx, AV_LOG_INFO, "version: %d.%d, profile: %d, level: %d, "
401 "rpu flag: %d, el flag: %d, bl flag: %d, compatibility id: %d",
402 dovi->dv_version_major, dovi->dv_version_minor,
403 dovi->dv_profile, dovi->dv_level,
404 dovi->rpu_present_flag,
405 dovi->el_present_flag,
406 dovi->bl_present_flag,
407 dovi->dv_bl_signal_compatibility_id);
410 static void dump_sidedata(void *ctx, const AVStream *st, const char *indent)
414 if (st->nb_side_data)
415 av_log(ctx, AV_LOG_INFO, "%sSide data:\n", indent);
417 for (i = 0; i < st->nb_side_data; i++) {
418 const AVPacketSideData *sd = &st->side_data[i];
419 av_log(ctx, AV_LOG_INFO, "%s ", indent);
422 case AV_PKT_DATA_PALETTE:
423 av_log(ctx, AV_LOG_INFO, "palette");
425 case AV_PKT_DATA_NEW_EXTRADATA:
426 av_log(ctx, AV_LOG_INFO, "new extradata");
428 case AV_PKT_DATA_PARAM_CHANGE:
429 av_log(ctx, AV_LOG_INFO, "paramchange: ");
430 dump_paramchange(ctx, sd);
432 case AV_PKT_DATA_H263_MB_INFO:
433 av_log(ctx, AV_LOG_INFO, "H.263 macroblock info");
435 case AV_PKT_DATA_REPLAYGAIN:
436 av_log(ctx, AV_LOG_INFO, "replaygain: ");
437 dump_replaygain(ctx, sd);
439 case AV_PKT_DATA_DISPLAYMATRIX:
440 av_log(ctx, AV_LOG_INFO, "displaymatrix: rotation of %.2f degrees",
441 av_display_rotation_get((const int32_t *)sd->data));
443 case AV_PKT_DATA_STEREO3D:
444 av_log(ctx, AV_LOG_INFO, "stereo3d: ");
445 dump_stereo3d(ctx, sd);
447 case AV_PKT_DATA_AUDIO_SERVICE_TYPE:
448 av_log(ctx, AV_LOG_INFO, "audio service type: ");
449 dump_audioservicetype(ctx, sd);
451 case AV_PKT_DATA_QUALITY_STATS:
452 av_log(ctx, AV_LOG_INFO, "quality factor: %"PRId32", pict_type: %c",
453 AV_RL32(sd->data), av_get_picture_type_char(sd->data[4]));
455 case AV_PKT_DATA_CPB_PROPERTIES:
456 av_log(ctx, AV_LOG_INFO, "cpb: ");
459 case AV_PKT_DATA_MASTERING_DISPLAY_METADATA:
460 dump_mastering_display_metadata(ctx, sd);
462 case AV_PKT_DATA_SPHERICAL:
463 av_log(ctx, AV_LOG_INFO, "spherical: ");
464 dump_spherical(ctx, st->codecpar, sd);
466 case AV_PKT_DATA_CONTENT_LIGHT_LEVEL:
467 dump_content_light_metadata(ctx, sd);
469 case AV_PKT_DATA_ICC_PROFILE:
470 av_log(ctx, AV_LOG_INFO, "ICC Profile");
472 case AV_PKT_DATA_DOVI_CONF:
473 av_log(ctx, AV_LOG_INFO, "DOVI configuration record: ");
474 dump_dovi_conf(ctx, sd);
477 av_log(ctx, AV_LOG_INFO,
478 "unknown side data type %d (%d bytes)", sd->type, sd->size);
482 av_log(ctx, AV_LOG_INFO, "\n");
486 /* "user interface" functions */
487 static void dump_stream_format(const AVFormatContext *ic, int i,
488 int index, int is_output)
491 int flags = (is_output ? ic->oformat->flags : ic->iformat->flags);
492 const AVStream *st = ic->streams[i];
493 const AVDictionaryEntry *lang = av_dict_get(st->metadata, "language", NULL, 0);
494 const char *separator = ic->dump_separator;
495 AVCodecContext *avctx;
498 avctx = avcodec_alloc_context3(NULL);
502 ret = avcodec_parameters_to_context(avctx, st->codecpar);
504 avcodec_free_context(&avctx);
508 #if FF_API_LAVF_AVCTX
509 FF_DISABLE_DEPRECATION_WARNINGS
510 // Fields which are missing from AVCodecParameters need to be taken from the AVCodecContext
511 avctx->properties = st->codec->properties;
512 avctx->codec = st->codec->codec;
513 avctx->qmin = st->codec->qmin;
514 avctx->qmax = st->codec->qmax;
515 avctx->coded_width = st->codec->coded_width;
516 avctx->coded_height = st->codec->coded_height;
517 FF_ENABLE_DEPRECATION_WARNINGS
521 av_opt_set(avctx, "dump_separator", separator, 0);
522 avcodec_string(buf, sizeof(buf), avctx, is_output);
523 avcodec_free_context(&avctx);
525 av_log(NULL, AV_LOG_INFO, " Stream #%d:%d", index, i);
527 /* the pid is an important information, so we display it */
528 /* XXX: add a generic system */
529 if (flags & AVFMT_SHOW_IDS)
530 av_log(NULL, AV_LOG_INFO, "[0x%x]", st->id);
532 av_log(NULL, AV_LOG_INFO, "(%s)", lang->value);
533 av_log(NULL, AV_LOG_DEBUG, ", %d, %d/%d", st->codec_info_nb_frames,
534 st->time_base.num, st->time_base.den);
535 av_log(NULL, AV_LOG_INFO, ": %s", buf);
537 if (st->sample_aspect_ratio.num &&
538 av_cmp_q(st->sample_aspect_ratio, st->codecpar->sample_aspect_ratio)) {
539 AVRational display_aspect_ratio;
540 av_reduce(&display_aspect_ratio.num, &display_aspect_ratio.den,
541 st->codecpar->width * (int64_t)st->sample_aspect_ratio.num,
542 st->codecpar->height * (int64_t)st->sample_aspect_ratio.den,
544 av_log(NULL, AV_LOG_INFO, ", SAR %d:%d DAR %d:%d",
545 st->sample_aspect_ratio.num, st->sample_aspect_ratio.den,
546 display_aspect_ratio.num, display_aspect_ratio.den);
549 if (st->codecpar->codec_type == AVMEDIA_TYPE_VIDEO) {
550 int fps = st->avg_frame_rate.den && st->avg_frame_rate.num;
551 int tbr = st->r_frame_rate.den && st->r_frame_rate.num;
552 int tbn = st->time_base.den && st->time_base.num;
553 #if FF_API_LAVF_AVCTX
554 FF_DISABLE_DEPRECATION_WARNINGS
555 int tbc = st->codec->time_base.den && st->codec->time_base.num;
556 FF_ENABLE_DEPRECATION_WARNINGS
561 if (fps || tbr || tbn || tbc)
562 av_log(NULL, AV_LOG_INFO, "%s", separator);
565 print_fps(av_q2d(st->avg_frame_rate), tbr || tbn || tbc ? "fps, " : "fps");
567 print_fps(av_q2d(st->r_frame_rate), tbn || tbc ? "tbr, " : "tbr");
569 print_fps(1 / av_q2d(st->time_base), tbc ? "tbn, " : "tbn");
570 #if FF_API_LAVF_AVCTX
571 FF_DISABLE_DEPRECATION_WARNINGS
573 print_fps(1 / av_q2d(st->codec->time_base), "tbc");
574 FF_ENABLE_DEPRECATION_WARNINGS
578 if (st->disposition & AV_DISPOSITION_DEFAULT)
579 av_log(NULL, AV_LOG_INFO, " (default)");
580 if (st->disposition & AV_DISPOSITION_DUB)
581 av_log(NULL, AV_LOG_INFO, " (dub)");
582 if (st->disposition & AV_DISPOSITION_ORIGINAL)
583 av_log(NULL, AV_LOG_INFO, " (original)");
584 if (st->disposition & AV_DISPOSITION_COMMENT)
585 av_log(NULL, AV_LOG_INFO, " (comment)");
586 if (st->disposition & AV_DISPOSITION_LYRICS)
587 av_log(NULL, AV_LOG_INFO, " (lyrics)");
588 if (st->disposition & AV_DISPOSITION_KARAOKE)
589 av_log(NULL, AV_LOG_INFO, " (karaoke)");
590 if (st->disposition & AV_DISPOSITION_FORCED)
591 av_log(NULL, AV_LOG_INFO, " (forced)");
592 if (st->disposition & AV_DISPOSITION_HEARING_IMPAIRED)
593 av_log(NULL, AV_LOG_INFO, " (hearing impaired)");
594 if (st->disposition & AV_DISPOSITION_VISUAL_IMPAIRED)
595 av_log(NULL, AV_LOG_INFO, " (visual impaired)");
596 if (st->disposition & AV_DISPOSITION_CLEAN_EFFECTS)
597 av_log(NULL, AV_LOG_INFO, " (clean effects)");
598 if (st->disposition & AV_DISPOSITION_ATTACHED_PIC)
599 av_log(NULL, AV_LOG_INFO, " (attached pic)");
600 if (st->disposition & AV_DISPOSITION_TIMED_THUMBNAILS)
601 av_log(NULL, AV_LOG_INFO, " (timed thumbnails)");
602 if (st->disposition & AV_DISPOSITION_CAPTIONS)
603 av_log(NULL, AV_LOG_INFO, " (captions)");
604 if (st->disposition & AV_DISPOSITION_DESCRIPTIONS)
605 av_log(NULL, AV_LOG_INFO, " (descriptions)");
606 if (st->disposition & AV_DISPOSITION_METADATA)
607 av_log(NULL, AV_LOG_INFO, " (metadata)");
608 if (st->disposition & AV_DISPOSITION_DEPENDENT)
609 av_log(NULL, AV_LOG_INFO, " (dependent)");
610 if (st->disposition & AV_DISPOSITION_STILL_IMAGE)
611 av_log(NULL, AV_LOG_INFO, " (still image)");
612 av_log(NULL, AV_LOG_INFO, "\n");
614 dump_metadata(NULL, st->metadata, " ");
616 dump_sidedata(NULL, st, " ");
619 void av_dump_format(AVFormatContext *ic, int index,
620 const char *url, int is_output)
623 uint8_t *printed = ic->nb_streams ? av_mallocz(ic->nb_streams) : NULL;
624 if (ic->nb_streams && !printed)
627 av_log(NULL, AV_LOG_INFO, "%s #%d, %s, %s '%s':\n",
628 is_output ? "Output" : "Input",
630 is_output ? ic->oformat->name : ic->iformat->name,
631 is_output ? "to" : "from", url);
632 dump_metadata(NULL, ic->metadata, " ");
635 av_log(NULL, AV_LOG_INFO, " Duration: ");
636 if (ic->duration != AV_NOPTS_VALUE) {
637 int64_t hours, mins, secs, us;
638 int64_t duration = ic->duration + (ic->duration <= INT64_MAX - 5000 ? 5000 : 0);
639 secs = duration / AV_TIME_BASE;
640 us = duration % AV_TIME_BASE;
645 av_log(NULL, AV_LOG_INFO, "%02"PRId64":%02"PRId64":%02"PRId64".%02"PRId64"", hours, mins, secs,
646 (100 * us) / AV_TIME_BASE);
648 av_log(NULL, AV_LOG_INFO, "N/A");
650 if (ic->start_time != AV_NOPTS_VALUE) {
652 av_log(NULL, AV_LOG_INFO, ", start: ");
653 secs = llabs(ic->start_time / AV_TIME_BASE);
654 us = llabs(ic->start_time % AV_TIME_BASE);
655 av_log(NULL, AV_LOG_INFO, "%s%d.%06d",
656 ic->start_time >= 0 ? "" : "-",
658 (int) av_rescale(us, 1000000, AV_TIME_BASE));
660 av_log(NULL, AV_LOG_INFO, ", bitrate: ");
662 av_log(NULL, AV_LOG_INFO, "%"PRId64" kb/s", ic->bit_rate / 1000);
664 av_log(NULL, AV_LOG_INFO, "N/A");
665 av_log(NULL, AV_LOG_INFO, "\n");
668 for (i = 0; i < ic->nb_chapters; i++) {
669 const AVChapter *ch = ic->chapters[i];
670 av_log(NULL, AV_LOG_INFO, " Chapter #%d:%d: ", index, i);
671 av_log(NULL, AV_LOG_INFO,
672 "start %f, ", ch->start * av_q2d(ch->time_base));
673 av_log(NULL, AV_LOG_INFO,
674 "end %f\n", ch->end * av_q2d(ch->time_base));
676 dump_metadata(NULL, ch->metadata, " ");
679 if (ic->nb_programs) {
681 for (j = 0; j < ic->nb_programs; j++) {
682 const AVProgram *program = ic->programs[j];
683 const AVDictionaryEntry *name = av_dict_get(program->metadata,
685 av_log(NULL, AV_LOG_INFO, " Program %d %s\n", program->id,
686 name ? name->value : "");
687 dump_metadata(NULL, program->metadata, " ");
688 for (k = 0; k < program->nb_stream_indexes; k++) {
689 dump_stream_format(ic, program->stream_index[k],
691 printed[program->stream_index[k]] = 1;
693 total += program->nb_stream_indexes;
695 if (total < ic->nb_streams)
696 av_log(NULL, AV_LOG_INFO, " No Program\n");
699 for (i = 0; i < ic->nb_streams; i++)
701 dump_stream_format(ic, i, index, is_output);