From f33a6a22b4f2382a5113194335ae2a22ae957fed Mon Sep 17 00:00:00 2001
From: Yusuke Nakamura <muken.the.vfrmaniac@gmail.com>
Date: Fri, 13 May 2011 23:46:48 +0900
Subject: mov: Fix wrong timestamp generation for fragmented movies that have
 time offset caused by the first edit list entry.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
---
 libavformat/mov.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

(limited to 'libavformat')

diff --git a/libavformat/mov.c b/libavformat/mov.c
index 4d3f4f69d2..ab5c4e2db9 100644
--- a/libavformat/mov.c
+++ b/libavformat/mov.c
@@ -1532,8 +1532,9 @@ static void mov_build_index(MOVContext *mov, AVStream *st)
 
     /* adjust first dts according to edit list */
     if (sc->time_offset && mov->time_scale > 0) {
-        int rescaled = sc->time_offset < 0 ? av_rescale(sc->time_offset, sc->time_scale, mov->time_scale) : sc->time_offset;
-        current_dts = -rescaled;
+        if (sc->time_offset < 0)
+            sc->time_offset = av_rescale(sc->time_offset, sc->time_scale, mov->time_scale);
+        current_dts = -sc->time_offset;
         if (sc->ctts_data && sc->stts_data &&
             sc->ctts_data[0].duration / sc->stts_data[0].duration > 16) {
             /* more than 16 frames delay, dts are likely wrong
@@ -2063,7 +2064,7 @@ static int mov_read_trun(MOVContext *c, AVIOContext *pb, MOVAtom atom)
 
     if (flags & 0x001) data_offset        = avio_rb32(pb);
     if (flags & 0x004) first_sample_flags = avio_rb32(pb);
-    dts = st->duration;
+    dts = st->duration - sc->time_offset;
     offset = frag->base_data_offset + data_offset;
     distance = 0;
     av_dlog(c->fc, "first sample flags 0x%x\n", first_sample_flags);
@@ -2092,7 +2093,7 @@ static int mov_read_trun(MOVContext *c, AVIOContext *pb, MOVAtom atom)
         offset += sample_size;
     }
     frag->moof_offset = offset;
-    st->duration = dts;
+    st->duration = dts + sc->time_offset;
     return 0;
 }
 
-- 
cgit v1.2.3


From 0558e266a267b5d90d3be1d8d86e60db2c303773 Mon Sep 17 00:00:00 2001
From: Martin Storsjö <martin@martin.st>
Date: Wed, 18 May 2011 15:41:06 +0300
Subject: sdp: Allow passing an AVFormatContext to the SDP generation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Options from the AVFormatContext can be read for modifying
the generated SDP.

Signed-off-by: Martin Storsjö <martin@martin.st>
---
 libavformat/internal.h |  4 +++-
 libavformat/movenc.c   |  2 +-
 libavformat/sdp.c      | 11 ++++++-----
 3 files changed, 10 insertions(+), 7 deletions(-)

(limited to 'libavformat')

diff --git a/libavformat/internal.h b/libavformat/internal.h
index ad3d9c91c2..7413b0906a 100644
--- a/libavformat/internal.h
+++ b/libavformat/internal.h
@@ -124,10 +124,12 @@ int ff_url_join(char *str, int size, const char *proto,
  * @param dest_type the destination address type, may be NULL
  * @param port the destination port of the media stream, 0 if unknown
  * @param ttl the time to live of the stream, 0 if not multicast
+ * @param fmt the AVFormatContext, which might contain options modifying
+ *            the generated SDP
  */
 void ff_sdp_write_media(char *buff, int size, AVCodecContext *c,
                         const char *dest_addr, const char *dest_type,
-                        int port, int ttl);
+                        int port, int ttl, AVFormatContext *fmt);
 
 /**
  * Write a packet to another muxer than the one the user originally
diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index 5f4eea49fc..b313510b25 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -1359,7 +1359,7 @@ static int mov_write_udta_sdp(AVIOContext *pb, AVCodecContext *ctx, int index)
     char buf[1000] = "";
     int len;
 
-    ff_sdp_write_media(buf, sizeof(buf), ctx, NULL, NULL, 0, 0);
+    ff_sdp_write_media(buf, sizeof(buf), ctx, NULL, NULL, 0, 0, NULL);
     av_strlcatf(buf, sizeof(buf), "a=control:streamid=%d\r\n", index);
     len = strlen(buf);
 
diff --git a/libavformat/sdp.c b/libavformat/sdp.c
index f72e2c567f..b996bf65f5 100644
--- a/libavformat/sdp.c
+++ b/libavformat/sdp.c
@@ -300,7 +300,7 @@ xiph_fail:
     return NULL;
 }
 
-static char *sdp_write_media_attributes(char *buff, int size, AVCodecContext *c, int payload_type)
+static char *sdp_write_media_attributes(char *buff, int size, AVCodecContext *c, int payload_type, AVFormatContext *fmt)
 {
     char *config = NULL;
 
@@ -449,7 +449,7 @@ static char *sdp_write_media_attributes(char *buff, int size, AVCodecContext *c,
     return buff;
 }
 
-void ff_sdp_write_media(char *buff, int size, AVCodecContext *c, const char *dest_addr, const char *dest_type, int port, int ttl)
+void ff_sdp_write_media(char *buff, int size, AVCodecContext *c, const char *dest_addr, const char *dest_type, int port, int ttl, AVFormatContext *fmt)
 {
     const char *type;
     int payload_type;
@@ -472,7 +472,7 @@ void ff_sdp_write_media(char *buff, int size, AVCodecContext *c, const char *des
         av_strlcatf(buff, size, "b=AS:%d\r\n", c->bit_rate / 1000);
     }
 
-    sdp_write_media_attributes(buff, size, c, payload_type);
+    sdp_write_media_attributes(buff, size, c, payload_type, fmt);
 }
 
 int av_sdp_create(AVFormatContext *ac[], int n_files, char *buf, int size)
@@ -521,7 +521,8 @@ int av_sdp_create(AVFormatContext *ac[], int n_files, char *buf, int size)
         for (j = 0; j < ac[i]->nb_streams; j++) {
             ff_sdp_write_media(buf, size,
                                   ac[i]->streams[j]->codec, dst[0] ? dst : NULL,
-                                  dst_type, (port > 0) ? port + j * 2 : 0, ttl);
+                                  dst_type, (port > 0) ? port + j * 2 : 0, ttl,
+                                  ac[i]);
             if (port <= 0) {
                 av_strlcatf(buf, size,
                                    "a=control:streamid=%d\r\n", i + j);
@@ -537,7 +538,7 @@ int av_sdp_create(AVFormatContext *ac[], int n_files, char *buf, int size)
     return AVERROR(ENOSYS);
 }
 
-void ff_sdp_write_media(char *buff, int size, AVCodecContext *c, const char *dest_addr, const char *dest_type, int port, int ttl)
+void ff_sdp_write_media(char *buff, int size, AVCodecContext *c, const char *dest_addr, const char *dest_type, int port, int ttl, AVFormatContext *fmt)
 {
 }
 #endif
-- 
cgit v1.2.3


From 0832122880fa50e66dfd62eb6aa5c814f83f68d9 Mon Sep 17 00:00:00 2001
From: Juan Carlos Rodriguez <ing.juancarlosrodriguez@hotmail.com>
Date: Wed, 18 May 2011 15:00:03 +0300
Subject: rtpenc: MP4A-LATM payload support
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This is enabled with an AVOption on the RTP muxer. The SDP
generator looks for a latm flag in the rtpflags field.

Signed-off-by: Martin Storsjö <martin@martin.st>
---
 libavcodec/Makefile       |  2 +-
 libavformat/Makefile      |  1 +
 libavformat/rtpenc.c      | 20 +++++++++++-
 libavformat/rtpenc.h      |  6 ++++
 libavformat/rtpenc_latm.c | 61 ++++++++++++++++++++++++++++++++++++
 libavformat/sdp.c         | 78 +++++++++++++++++++++++++++++++++++++++++++++++
 libavformat/version.h     |  2 +-
 7 files changed, 167 insertions(+), 3 deletions(-)
 create mode 100644 libavformat/rtpenc_latm.c

(limited to 'libavformat')

diff --git a/libavcodec/Makefile b/libavcodec/Makefile
index 7fd6b49d32..581d6bf399 100644
--- a/libavcodec/Makefile
+++ b/libavcodec/Makefile
@@ -545,7 +545,7 @@ OBJS-$(CONFIG_NUT_MUXER)               += mpegaudiodata.o
 OBJS-$(CONFIG_OGG_DEMUXER)             += flacdec.o flacdata.o flac.o \
                                           dirac.o mpeg12data.o
 OBJS-$(CONFIG_OGG_MUXER)               += xiph.o flacdec.o flacdata.o flac.o
-OBJS-$(CONFIG_RTP_MUXER)               += mpegvideo.o xiph.o
+OBJS-$(CONFIG_RTP_MUXER)               += mpeg4audio.o mpegvideo.o xiph.o
 OBJS-$(CONFIG_SPDIF_DEMUXER)           += aacadtsdec.o mpeg4audio.o
 OBJS-$(CONFIG_WEBM_MUXER)              += xiph.o mpeg4audio.o \
                                           flacdec.o flacdata.o flac.o \
diff --git a/libavformat/Makefile b/libavformat/Makefile
index ba978af7a4..c2fa8af466 100644
--- a/libavformat/Makefile
+++ b/libavformat/Makefile
@@ -228,6 +228,7 @@ OBJS-$(CONFIG_RSO_MUXER)                 += rsoenc.o rso.o
 OBJS-$(CONFIG_RPL_DEMUXER)               += rpl.o
 OBJS-$(CONFIG_RTP_MUXER)                 += rtp.o         \
                                             rtpenc_aac.o     \
+                                            rtpenc_latm.o    \
                                             rtpenc_amr.o     \
                                             rtpenc_h263.o    \
                                             rtpenc_mpv.o     \
diff --git a/libavformat/rtpenc.c b/libavformat/rtpenc.c
index 7cedff382e..c264b30a07 100644
--- a/libavformat/rtpenc.c
+++ b/libavformat/rtpenc.c
@@ -23,11 +23,25 @@
 #include "mpegts.h"
 #include "internal.h"
 #include "libavutil/random_seed.h"
+#include "libavutil/opt.h"
 
 #include "rtpenc.h"
 
 //#define DEBUG
 
+static const AVOption options[] = {
+    { "rtpflags", "RTP muxer flags", offsetof(RTPMuxContext, flags), FF_OPT_TYPE_FLAGS, {.dbl = 0}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "rtpflags" },
+    { "latm", "Use MP4A-LATM packetization instead of MPEG4-GENERIC for AAC", 0, FF_OPT_TYPE_CONST, {.dbl = FF_RTP_FLAG_MP4A_LATM}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "rtpflags" },
+    { NULL },
+};
+
+static const AVClass rtp_muxer_class = {
+    .class_name = "RTP muxer",
+    .item_name  = av_default_item_name,
+    .option     = options,
+    .version    = LIBAVUTIL_VERSION_INT,
+};
+
 #define RTCP_SR_SIZE 28
 
 static int is_supported(enum CodecID id)
@@ -404,7 +418,10 @@ static int rtp_write_packet(AVFormatContext *s1, AVPacket *pkt)
         ff_rtp_send_mpegvideo(s1, pkt->data, size);
         break;
     case CODEC_ID_AAC:
-        ff_rtp_send_aac(s1, pkt->data, size);
+        if (s->flags & FF_RTP_FLAG_MP4A_LATM)
+            ff_rtp_send_latm(s1, pkt->data, size);
+        else
+            ff_rtp_send_aac(s1, pkt->data, size);
         break;
     case CODEC_ID_AMR_NB:
     case CODEC_ID_AMR_WB:
@@ -455,4 +472,5 @@ AVOutputFormat ff_rtp_muxer = {
     rtp_write_header,
     rtp_write_packet,
     rtp_write_trailer,
+    .priv_class = &rtp_muxer_class,
 };
diff --git a/libavformat/rtpenc.h b/libavformat/rtpenc.h
index 21c5c312a4..ac5a62242d 100644
--- a/libavformat/rtpenc.h
+++ b/libavformat/rtpenc.h
@@ -25,6 +25,7 @@
 #include "rtp.h"
 
 struct RTPMuxContext {
+    const AVClass *av_class;
     AVFormatContext *ic;
     AVStream *st;
     int payload_type;
@@ -56,15 +57,20 @@ struct RTPMuxContext {
      * (1, 2 or 4)
      */
     int nal_length_size;
+
+    int flags;
 };
 
 typedef struct RTPMuxContext RTPMuxContext;
 
+#define FF_RTP_FLAG_MP4A_LATM 1
+
 void ff_rtp_send_data(AVFormatContext *s1, const uint8_t *buf1, int len, int m);
 
 void ff_rtp_send_h264(AVFormatContext *s1, const uint8_t *buf1, int size);
 void ff_rtp_send_h263(AVFormatContext *s1, const uint8_t *buf1, int size);
 void ff_rtp_send_aac(AVFormatContext *s1, const uint8_t *buff, int size);
+void ff_rtp_send_latm(AVFormatContext *s1, const uint8_t *buff, int size);
 void ff_rtp_send_amr(AVFormatContext *s1, const uint8_t *buff, int size);
 void ff_rtp_send_mpegvideo(AVFormatContext *s1, const uint8_t *buf1, int size);
 void ff_rtp_send_xiph(AVFormatContext *s1, const uint8_t *buff, int size);
diff --git a/libavformat/rtpenc_latm.c b/libavformat/rtpenc_latm.c
new file mode 100644
index 0000000000..aa6e29117f
--- /dev/null
+++ b/libavformat/rtpenc_latm.c
@@ -0,0 +1,61 @@
+/*
+ * RTP Packetization of MPEG-4 Audio (RFC 3016)
+ * Copyright (c) 2011 Juan Carlos Rodriguez <ing.juancarlosrodriguez@hotmail.com>
+ *
+ * This file is part of Libav.
+ *
+ * Libav is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * FFmpeg is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with FFmpeg; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include "avformat.h"
+#include "rtpenc.h"
+
+void ff_rtp_send_latm(AVFormatContext *s1, const uint8_t *buff, int size)
+{
+    /* MP4A-LATM
+     * The RTP payload format specification is described in RFC 3016
+     * The encoding specifications are provided in ISO/IEC 14496-3 */
+
+    RTPMuxContext *s = s1->priv_data;
+    int header_size;
+    int offset = 0;
+    int len    = 0;
+
+    /* skip ADTS header, if present */
+    if ((s1->streams[0]->codec->extradata_size) == 0) {
+        size -= 7;
+        buff += 7;
+    }
+
+    /* PayloadLengthInfo() */
+    header_size = size/0xFF + 1;
+    memset(s->buf, 0xFF, header_size - 1);
+    s->buf[header_size - 1] = size % 0xFF;
+
+    s->timestamp = s->cur_timestamp;
+
+    /* PayloadMux() */
+    while (size > 0) {
+        len   = FFMIN(size, s->max_payload_size - (!offset ? header_size : 0));
+        size -= len;
+        if (!offset) {
+            memcpy(s->buf + header_size, buff, len);
+            ff_rtp_send_data(s1, s->buf, header_size + len, !size);
+        } else {
+            ff_rtp_send_data(s1, buff + offset, len, !size);
+        }
+        offset += len;
+    }
+}
diff --git a/libavformat/sdp.c b/libavformat/sdp.c
index b996bf65f5..92690f58a3 100644
--- a/libavformat/sdp.c
+++ b/libavformat/sdp.c
@@ -23,7 +23,9 @@
 #include "libavutil/base64.h"
 #include "libavutil/dict.h"
 #include "libavutil/parseutils.h"
+#include "libavutil/opt.h"
 #include "libavcodec/xiph.h"
+#include "libavcodec/mpeg4audio.h"
 #include "avformat.h"
 #include "internal.h"
 #include "avc.h"
@@ -300,6 +302,71 @@ xiph_fail:
     return NULL;
 }
 
+static int latm_context2profilelevel(AVCodecContext *c)
+{
+    /* MP4A-LATM
+     * The RTP payload format specification is described in RFC 3016
+     * The encoding specifications are provided in ISO/IEC 14496-3 */
+
+    int profile_level = 0x2B;
+
+    /* TODO: AAC Profile only supports AAC LC Object Type.
+     * Different Object Types should implement different Profile Levels */
+
+    if (c->sample_rate <= 24000) {
+        if (c->channels <= 2)
+            profile_level = 0x28; // AAC Profile, Level 1
+    } else if (c->sample_rate <= 48000) {
+        if (c->channels <= 2) {
+            profile_level = 0x29; // AAC Profile, Level 2
+        } else if (c->channels <= 5) {
+            profile_level = 0x2A; // AAC Profile, Level 4
+        }
+    } else if (c->sample_rate <= 96000) {
+        if (c->channels <= 5) {
+            profile_level = 0x2B; // AAC Profile, Level 5
+        }
+    }
+
+    return profile_level;
+}
+
+static char *latm_context2config(AVCodecContext *c)
+{
+    /* MP4A-LATM
+     * The RTP payload format specification is described in RFC 3016
+     * The encoding specifications are provided in ISO/IEC 14496-3 */
+
+    uint8_t config_byte[6];
+    int rate_index;
+    char *config;
+
+    for (rate_index = 0; rate_index < 16; rate_index++)
+        if (ff_mpeg4audio_sample_rates[rate_index] == c->sample_rate)
+            break;
+    if (rate_index == 16) {
+        av_log(c, AV_LOG_ERROR, "Unsupported sample rate\n");
+        return NULL;
+    }
+
+    config_byte[0] = 0x40;
+    config_byte[1] = 0;
+    config_byte[2] = 0x20 | rate_index;
+    config_byte[3] = c->channels << 4;
+    config_byte[4] = 0x3f;
+    config_byte[5] = 0xc0;
+
+    config = av_malloc(6*2+1);
+    if (!config) {
+        av_log(c, AV_LOG_ERROR, "Cannot allocate memory for the config info.\n");
+        return NULL;
+    }
+    ff_data_to_hex(config, config_byte, 6, 1);
+    config[12] = 0;
+
+    return config;
+}
+
 static char *sdp_write_media_attributes(char *buff, int size, AVCodecContext *c, int payload_type, AVFormatContext *fmt)
 {
     char *config = NULL;
@@ -335,6 +402,16 @@ static char *sdp_write_media_attributes(char *buff, int size, AVCodecContext *c,
                                      payload_type, config ? config : "");
             break;
         case CODEC_ID_AAC:
+            if (fmt && fmt->oformat->priv_class &&
+                av_opt_flag_is_set(fmt->priv_data, "rtpflags", "latm")) {
+                config = latm_context2config(c);
+                if (!config)
+                    return NULL;
+                av_strlcatf(buff, size, "a=rtpmap:%d MP4A-LATM/%d/%d\r\n"
+                                        "a=fmtp:%d profile-level-id=%d;cpresent=0;config=%s\r\n",
+                                         payload_type, c->sample_rate, c->channels,
+                                         payload_type, latm_context2profilelevel(c), config);
+            } else {
             if (c->extradata_size) {
                 config = extradata2config(c);
             } else {
@@ -353,6 +430,7 @@ static char *sdp_write_media_attributes(char *buff, int size, AVCodecContext *c,
                                     "indexdeltalength=3%s\r\n",
                                      payload_type, c->sample_rate, c->channels,
                                      payload_type, config);
+            }
             break;
         case CODEC_ID_PCM_S16BE:
             if (payload_type >= RTP_PT_PRIVATE)
diff --git a/libavformat/version.h b/libavformat/version.h
index 0b53005a6f..ca61ab165f 100644
--- a/libavformat/version.h
+++ b/libavformat/version.h
@@ -25,7 +25,7 @@
 
 #define LIBAVFORMAT_VERSION_MAJOR 53
 #define LIBAVFORMAT_VERSION_MINOR  1
-#define LIBAVFORMAT_VERSION_MICRO  0
+#define LIBAVFORMAT_VERSION_MICRO  1
 
 #define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
                                                LIBAVFORMAT_VERSION_MINOR, \
-- 
cgit v1.2.3


From 9c434ce8263097bd17e6a59461041f846edc2701 Mon Sep 17 00:00:00 2001
From: Martin Storsjö <martin@martin.st>
Date: Wed, 18 May 2011 15:48:20 +0300
Subject: sdp: Reindent after the previous commit
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Martin Storsjö <martin@martin.st>
---
 libavformat/sdp.c | 36 ++++++++++++++++++------------------
 1 file changed, 18 insertions(+), 18 deletions(-)

(limited to 'libavformat')

diff --git a/libavformat/sdp.c b/libavformat/sdp.c
index 92690f58a3..c227c7f603 100644
--- a/libavformat/sdp.c
+++ b/libavformat/sdp.c
@@ -412,24 +412,24 @@ static char *sdp_write_media_attributes(char *buff, int size, AVCodecContext *c,
                                          payload_type, c->sample_rate, c->channels,
                                          payload_type, latm_context2profilelevel(c), config);
             } else {
-            if (c->extradata_size) {
-                config = extradata2config(c);
-            } else {
-                /* FIXME: maybe we can forge config information based on the
-                 *        codec parameters...
-                 */
-                av_log(c, AV_LOG_ERROR, "AAC with no global headers is currently not supported.\n");
-                return NULL;
-            }
-            if (config == NULL) {
-                return NULL;
-            }
-            av_strlcatf(buff, size, "a=rtpmap:%d MPEG4-GENERIC/%d/%d\r\n"
-                                    "a=fmtp:%d profile-level-id=1;"
-                                    "mode=AAC-hbr;sizelength=13;indexlength=3;"
-                                    "indexdeltalength=3%s\r\n",
-                                     payload_type, c->sample_rate, c->channels,
-                                     payload_type, config);
+                if (c->extradata_size) {
+                    config = extradata2config(c);
+                } else {
+                    /* FIXME: maybe we can forge config information based on the
+                     *        codec parameters...
+                     */
+                    av_log(c, AV_LOG_ERROR, "AAC with no global headers is currently not supported.\n");
+                    return NULL;
+                }
+                if (config == NULL) {
+                    return NULL;
+                }
+                av_strlcatf(buff, size, "a=rtpmap:%d MPEG4-GENERIC/%d/%d\r\n"
+                                        "a=fmtp:%d profile-level-id=1;"
+                                        "mode=AAC-hbr;sizelength=13;indexlength=3;"
+                                        "indexdeltalength=3%s\r\n",
+                                         payload_type, c->sample_rate, c->channels,
+                                         payload_type, config);
             }
             break;
         case CODEC_ID_PCM_S16BE:
-- 
cgit v1.2.3


From 635fac9af10092b0d5780a7d1b422b3044f9abd9 Mon Sep 17 00:00:00 2001
From: Martin Storsjö <martin@martin.st>
Date: Fri, 27 May 2011 22:38:36 +0300
Subject: rtpenc: Declare the rtp flags private AVOptions in rtpenc.h
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This allows other muxers that chain a RTP muxer to declare
the same options easily.

Signed-off-by: Martin Storsjö <martin@martin.st>
---
 libavformat/rtpenc.c | 3 +--
 libavformat/rtpenc.h | 4 ++++
 2 files changed, 5 insertions(+), 2 deletions(-)

(limited to 'libavformat')

diff --git a/libavformat/rtpenc.c b/libavformat/rtpenc.c
index c264b30a07..3da6dfb3a9 100644
--- a/libavformat/rtpenc.c
+++ b/libavformat/rtpenc.c
@@ -30,8 +30,7 @@
 //#define DEBUG
 
 static const AVOption options[] = {
-    { "rtpflags", "RTP muxer flags", offsetof(RTPMuxContext, flags), FF_OPT_TYPE_FLAGS, {.dbl = 0}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "rtpflags" },
-    { "latm", "Use MP4A-LATM packetization instead of MPEG4-GENERIC for AAC", 0, FF_OPT_TYPE_CONST, {.dbl = FF_RTP_FLAG_MP4A_LATM}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "rtpflags" },
+    FF_RTP_FLAG_OPTS(RTPMuxContext, flags),
     { NULL },
 };
 
diff --git a/libavformat/rtpenc.h b/libavformat/rtpenc.h
index ac5a62242d..3a9e19be06 100644
--- a/libavformat/rtpenc.h
+++ b/libavformat/rtpenc.h
@@ -65,6 +65,10 @@ typedef struct RTPMuxContext RTPMuxContext;
 
 #define FF_RTP_FLAG_MP4A_LATM 1
 
+#define FF_RTP_FLAG_OPTS(ctx, fieldname) \
+    { "rtpflags", "RTP muxer flags", offsetof(ctx, fieldname), FF_OPT_TYPE_FLAGS, {.dbl = 0}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "rtpflags" }, \
+    { "latm", "Use MP4A-LATM packetization instead of MPEG4-GENERIC for AAC", 0, FF_OPT_TYPE_CONST, {.dbl = FF_RTP_FLAG_MP4A_LATM}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "rtpflags" } \
+
 void ff_rtp_send_data(AVFormatContext *s1, const uint8_t *buf1, int len, int m);
 
 void ff_rtp_send_h264(AVFormatContext *s1, const uint8_t *buf1, int size);
-- 
cgit v1.2.3


From ff0824f72c25787b6ad60b5c90a25473995e68c6 Mon Sep 17 00:00:00 2001
From: Martin Storsjö <martin@martin.st>
Date: Wed, 18 May 2011 15:42:53 +0300
Subject: rtpenc_chain: Pass the rtpflags options through to the chained muxer
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Martin Storsjö <martin@martin.st>
---
 libavformat/rtpenc_chain.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'libavformat')

diff --git a/libavformat/rtpenc_chain.c b/libavformat/rtpenc_chain.c
index 1727740f0f..87c1688dfc 100644
--- a/libavformat/rtpenc_chain.c
+++ b/libavformat/rtpenc_chain.c
@@ -23,6 +23,7 @@
 #include "avio_internal.h"
 #include "rtpenc_chain.h"
 #include "avio_internal.h"
+#include "libavutil/opt.h"
 
 AVFormatContext *ff_rtp_chain_mux_open(AVFormatContext *s, AVStream *st,
                                        URLContext *handle, int packet_size)
@@ -49,6 +50,13 @@ AVFormatContext *ff_rtp_chain_mux_open(AVFormatContext *s, AVStream *st,
     /* Copy other stream parameters. */
     rtpctx->streams[0]->sample_aspect_ratio = st->sample_aspect_ratio;
 
+    av_set_parameters(rtpctx, NULL);
+    /* Copy the rtpflags values straight through */
+    if (s->oformat->priv_class &&
+        av_find_opt(s->priv_data, "rtpflags", NULL, 0, 0))
+        av_set_int(rtpctx->priv_data, "rtpflags",
+                   av_get_int(s->priv_data, "rtpflags", NULL));
+
     /* Set the synchronized start time. */
     rtpctx->start_time_realtime = s->start_time_realtime;
 
-- 
cgit v1.2.3


From 6cf09bb7ef5a52b9d9b589067d94a5c80f9fe848 Mon Sep 17 00:00:00 2001
From: Martin Storsjö <martin@martin.st>
Date: Sat, 21 May 2011 15:03:35 +0300
Subject: rtspenc: Add an AVClass for setting muxer specific options
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Martin Storsjö <martin@martin.st>
---
 libavformat/rtspenc.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'libavformat')

diff --git a/libavformat/rtspenc.c b/libavformat/rtspenc.c
index c1fc97ca8f..b7fa330f53 100644
--- a/libavformat/rtspenc.c
+++ b/libavformat/rtspenc.c
@@ -33,9 +33,21 @@
 #include "libavutil/intreadwrite.h"
 #include "libavutil/avstring.h"
 #include "url.h"
+#include "libavutil/opt.h"
 
 #define SDP_MAX_SIZE 16384
 
+static const AVOption options[] = {
+    { NULL },
+};
+
+static const AVClass rtsp_muxer_class = {
+    .class_name = "RTSP muxer",
+    .item_name  = av_default_item_name,
+    .option     = options,
+    .version    = LIBAVUTIL_VERSION_INT,
+};
+
 int ff_rtsp_setup_output_streams(AVFormatContext *s, const char *addr)
 {
     RTSPState *rt = s->priv_data;
@@ -238,5 +250,6 @@ AVOutputFormat ff_rtsp_muxer = {
     rtsp_write_packet,
     rtsp_write_close,
     .flags = AVFMT_NOFILE | AVFMT_GLOBALHEADER,
+    .priv_class = &rtsp_muxer_class,
 };
 
-- 
cgit v1.2.3


From e2e29c62476f7d8f8851d0d51809ce2a152362f5 Mon Sep 17 00:00:00 2001
From: Martin Storsjö <martin@martin.st>
Date: Sat, 21 May 2011 15:03:48 +0300
Subject: rtspenc: Add RTP muxer options
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Martin Storsjö <martin@martin.st>
---
 libavformat/rtsp.h    | 5 +++++
 libavformat/rtspenc.c | 2 ++
 libavformat/version.h | 2 +-
 3 files changed, 8 insertions(+), 1 deletion(-)

(limited to 'libavformat')

diff --git a/libavformat/rtsp.h b/libavformat/rtsp.h
index f5a7fada21..5eae6bf4f3 100644
--- a/libavformat/rtsp.h
+++ b/libavformat/rtsp.h
@@ -344,6 +344,11 @@ typedef struct RTSPState {
      * Do not begin to play the stream immediately.
      */
     int initial_pause;
+
+    /**
+     * Option flags for the chained RTP muxer.
+     */
+    int rtp_muxer_flags;
 } RTSPState;
 
 /**
diff --git a/libavformat/rtspenc.c b/libavformat/rtspenc.c
index b7fa330f53..b76b6adb99 100644
--- a/libavformat/rtspenc.c
+++ b/libavformat/rtspenc.c
@@ -34,10 +34,12 @@
 #include "libavutil/avstring.h"
 #include "url.h"
 #include "libavutil/opt.h"
+#include "rtpenc.h"
 
 #define SDP_MAX_SIZE 16384
 
 static const AVOption options[] = {
+    FF_RTP_FLAG_OPTS(RTSPState, rtp_muxer_flags),
     { NULL },
 };
 
diff --git a/libavformat/version.h b/libavformat/version.h
index ca61ab165f..bd7f3c0e48 100644
--- a/libavformat/version.h
+++ b/libavformat/version.h
@@ -25,7 +25,7 @@
 
 #define LIBAVFORMAT_VERSION_MAJOR 53
 #define LIBAVFORMAT_VERSION_MINOR  1
-#define LIBAVFORMAT_VERSION_MICRO  1
+#define LIBAVFORMAT_VERSION_MICRO  2
 
 #define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
                                                LIBAVFORMAT_VERSION_MINOR, \
-- 
cgit v1.2.3


From f3f82296a407d3c4eada161aaec45b21a5334fc3 Mon Sep 17 00:00:00 2001
From: Martin Storsjö <martin@martin.st>
Date: Wed, 18 May 2011 15:41:38 +0300
Subject: movenc: Pass the RTP AVFormatContext to the SDP generation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Martin Storsjö <martin@martin.st>
---
 libavformat/movenc.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'libavformat')

diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index b313510b25..ccd39ffa84 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -1354,12 +1354,12 @@ static int mov_write_uuid_tag_psp(AVIOContext *pb, MOVTrack *mov)
     return 0x34;
 }
 
-static int mov_write_udta_sdp(AVIOContext *pb, AVCodecContext *ctx, int index)
+static int mov_write_udta_sdp(AVIOContext *pb, AVFormatContext *ctx, int index)
 {
     char buf[1000] = "";
     int len;
 
-    ff_sdp_write_media(buf, sizeof(buf), ctx, NULL, NULL, 0, 0, NULL);
+    ff_sdp_write_media(buf, sizeof(buf), ctx->streams[0]->codec, NULL, NULL, 0, 0, ctx);
     av_strlcatf(buf, sizeof(buf), "a=control:streamid=%d\r\n", index);
     len = strlen(buf);
 
@@ -1387,7 +1387,7 @@ static int mov_write_trak_tag(AVIOContext *pb, MOVTrack *track, AVStream *st)
     if (track->mode == MODE_PSP)
         mov_write_uuid_tag_psp(pb,track);  // PSP Movies require this uuid box
     if (track->tag == MKTAG('r','t','p',' '))
-        mov_write_udta_sdp(pb, track->rtp_ctx->streams[0]->codec, track->trackID);
+        mov_write_udta_sdp(pb, track->rtp_ctx, track->trackID);
     if (track->enc->codec_type == AVMEDIA_TYPE_VIDEO && track->mode == MODE_MOV) {
         double sample_aspect_ratio = av_q2d(st->sample_aspect_ratio);
         if (0.0 != sample_aspect_ratio && 1.0 != sample_aspect_ratio)
-- 
cgit v1.2.3


From d16cccac98a250d53827fa0c82e429bf17070d0f Mon Sep 17 00:00:00 2001
From: Martin Storsjö <martin@martin.st>
Date: Sat, 21 May 2011 14:58:43 +0300
Subject: movenc: Add RTP muxer/hinter options
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Martin Storsjö <martin@martin.st>
---
 libavformat/movenc.c  | 2 ++
 libavformat/movenc.h  | 1 +
 libavformat/version.h | 2 +-
 3 files changed, 4 insertions(+), 1 deletion(-)

(limited to 'libavformat')

diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index ccd39ffa84..dcc5581443 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -34,6 +34,7 @@
 #include "libavutil/avstring.h"
 #include "libavutil/opt.h"
 #include "libavutil/dict.h"
+#include "rtpenc.h"
 
 #undef NDEBUG
 #include <assert.h>
@@ -41,6 +42,7 @@
 static const AVOption options[] = {
     { "movflags", "MOV muxer flags", offsetof(MOVMuxContext, flags), FF_OPT_TYPE_FLAGS, {.dbl = 0}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "movflags" },
     { "rtphint", "Add RTP hint tracks", 0, FF_OPT_TYPE_CONST, {.dbl = FF_MOV_FLAG_RTP_HINT}, INT_MIN, INT_MAX, AV_OPT_FLAG_ENCODING_PARAM, "movflags" },
+    FF_RTP_FLAG_OPTS(MOVMuxContext, rtp_flags),
     { NULL },
 };
 
diff --git a/libavformat/movenc.h b/libavformat/movenc.h
index 69b6621711..39cdb39284 100644
--- a/libavformat/movenc.h
+++ b/libavformat/movenc.h
@@ -111,6 +111,7 @@ typedef struct MOVMuxContext {
     MOVTrack *tracks;
 
     int flags;
+    int rtp_flags;
 } MOVMuxContext;
 
 #define FF_MOV_FLAG_RTP_HINT 1
diff --git a/libavformat/version.h b/libavformat/version.h
index bd7f3c0e48..83fa431246 100644
--- a/libavformat/version.h
+++ b/libavformat/version.h
@@ -25,7 +25,7 @@
 
 #define LIBAVFORMAT_VERSION_MAJOR 53
 #define LIBAVFORMAT_VERSION_MINOR  1
-#define LIBAVFORMAT_VERSION_MICRO  2
+#define LIBAVFORMAT_VERSION_MICRO  3
 
 #define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
                                                LIBAVFORMAT_VERSION_MINOR, \
-- 
cgit v1.2.3


From f74e5b76b1033e5224d6a7b5906e05cecd2b3302 Mon Sep 17 00:00:00 2001
From: Kieran Kunhya <kierank@ob-encoder.com>
Date: Wed, 8 Jun 2011 01:26:20 -0500
Subject: adts: Adjust frame size mask to follow the specification.

This fixes ADTS detection for at least one sample.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
---
 libavformat/aacdec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libavformat')

diff --git a/libavformat/aacdec.c b/libavformat/aacdec.c
index 0dc1c5ce0f..6a184c77d7 100644
--- a/libavformat/aacdec.c
+++ b/libavformat/aacdec.c
@@ -44,7 +44,7 @@ static int adts_aac_probe(AVProbeData *p)
             uint32_t header = AV_RB16(buf2);
             if((header&0xFFF6) != 0xFFF0)
                 break;
-            fsize = (AV_RB32(buf2+3)>>13) & 0x8FFF;
+            fsize = (AV_RB32(buf2 + 3) >> 13) & 0x1FFF;
             if(fsize < 7)
                 break;
             buf2 += fsize;
-- 
cgit v1.2.3


From 919d7a345a7e9044c3cdc89cf06dc521a1b01c6c Mon Sep 17 00:00:00 2001
From: Diego Biurrun <diego@biurrun.de>
Date: Tue, 7 Jun 2011 13:18:12 +0200
Subject: Replace DEBUG_SEEK/DEBUG_SI + av_log combinations by av_dlog.

---
 libavformat/avidec.c  | 43 +++++++++++++++----------------------------
 libavformat/ffmdec.c  | 14 +++-----------
 libavformat/mpeg.c    | 12 +++---------
 libavformat/mpegenc.c |  1 -
 libavformat/mpegts.c  |  2 --
 libavformat/nsvdec.c  |  2 --
 libavformat/utils.c   | 47 +++++++++++++++--------------------------------
 7 files changed, 36 insertions(+), 85 deletions(-)

(limited to 'libavformat')

diff --git a/libavformat/avidec.c b/libavformat/avidec.c
index a915cc6588..dacd230613 100644
--- a/libavformat/avidec.c
+++ b/libavformat/avidec.c
@@ -19,9 +19,6 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
-//#define DEBUG
-//#define DEBUG_SEEK
-
 #include <strings.h>
 #include "libavutil/intreadwrite.h"
 #include "libavutil/bswap.h"
@@ -141,10 +138,8 @@ static int read_braindead_odml_indx(AVFormatContext *s, int frame_num){
     int64_t last_pos= -1;
     int64_t filesize= avio_size(s->pb);
 
-#ifdef DEBUG_SEEK
-    av_log(s, AV_LOG_ERROR, "longs_pre_entry:%d index_type:%d entries_in_use:%d chunk_id:%X base:%16"PRIX64"\n",
-        longs_pre_entry,index_type, entries_in_use, chunk_id, base);
-#endif
+    av_dlog(s, "longs_pre_entry:%d index_type:%d entries_in_use:%d chunk_id:%X base:%16"PRIX64"\n",
+            longs_pre_entry,index_type, entries_in_use, chunk_id, base);
 
     if(stream_id >= s->nb_streams || stream_id < 0)
         return -1;
@@ -176,9 +171,8 @@ static int read_braindead_odml_indx(AVFormatContext *s, int frame_num){
             int key= len >= 0;
             len &= 0x7FFFFFFF;
 
-#ifdef DEBUG_SEEK
-            av_log(s, AV_LOG_ERROR, "pos:%"PRId64", len:%X\n", pos, len);
-#endif
+            av_dlog(s, "pos:%"PRId64", len:%X\n", pos, len);
+
             if(pb->eof_reached)
                 return -1;
 
@@ -1134,10 +1128,8 @@ static int avi_read_idx1(AVFormatContext *s, int size)
         flags = avio_rl32(pb);
         pos = avio_rl32(pb);
         len = avio_rl32(pb);
-#if defined(DEBUG_SEEK)
-        av_log(s, AV_LOG_DEBUG, "%d: tag=0x%x flags=0x%x pos=0x%x len=%d/",
-               i, tag, flags, pos, len);
-#endif
+        av_dlog(s, "%d: tag=0x%x flags=0x%x pos=0x%x len=%d/",
+                i, tag, flags, pos, len);
         if(i==0 && pos > avi->movi_list)
             avi->movi_list= 0; //FIXME better check
         pos += avi->movi_list;
@@ -1149,9 +1141,8 @@ static int avi_read_idx1(AVFormatContext *s, int size)
         st = s->streams[index];
         ast = st->priv_data;
 
-#if defined(DEBUG_SEEK)
-        av_log(s, AV_LOG_DEBUG, "%d cum_len=%"PRId64"\n", len, ast->cum_len);
-#endif
+        av_dlog(s, "%d cum_len=%"PRId64"\n", len, ast->cum_len);
+
         if(pb->eof_reached)
             return -1;
 
@@ -1206,22 +1197,18 @@ static int avi_load_index(AVFormatContext *s)
 
     if (avio_seek(pb, avi->movi_end, SEEK_SET) < 0)
         goto the_end; // maybe truncated file
-#ifdef DEBUG_SEEK
-    av_log(s, AV_LOG_DEBUG, "movi_end=0x%"PRIx64"\n", avi->movi_end);
-#endif
+    av_dlog(s, "movi_end=0x%"PRIx64"\n", avi->movi_end);
     for(;;) {
         if (pb->eof_reached)
             break;
         tag = avio_rl32(pb);
         size = avio_rl32(pb);
-#ifdef DEBUG_SEEK
-        av_log(s, AV_LOG_DEBUG, "tag=%c%c%c%c size=0x%x\n",
-               tag & 0xff,
-               (tag >> 8) & 0xff,
-               (tag >> 16) & 0xff,
-               (tag >> 24) & 0xff,
-               size);
-#endif
+        av_dlog(s, "tag=%c%c%c%c size=0x%x\n",
+                 tag        & 0xff,
+                (tag >>  8) & 0xff,
+                (tag >> 16) & 0xff,
+                (tag >> 24) & 0xff,
+                size);
         switch(tag) {
         case MKTAG('i', 'd', 'x', '1'):
             if (avi_read_idx1(s, size) < 0)
diff --git a/libavformat/ffmdec.c b/libavformat/ffmdec.c
index 8a6226a104..dfd86cb28b 100644
--- a/libavformat/ffmdec.c
+++ b/libavformat/ffmdec.c
@@ -163,8 +163,6 @@ static int ffm_read_data(AVFormatContext *s,
     return size1 - size;
 }
 
-//#define DEBUG_SEEK
-
 /* ensure that acutal seeking happens between FFM_PACKET_SIZE
    and file_size - FFM_PACKET_SIZE */
 static void ffm_seek1(AVFormatContext *s, int64_t pos1)
@@ -175,9 +173,7 @@ static void ffm_seek1(AVFormatContext *s, int64_t pos1)
 
     pos = FFMIN(pos1, ffm->file_size - FFM_PACKET_SIZE);
     pos = FFMAX(pos, FFM_PACKET_SIZE);
-#ifdef DEBUG_SEEK
-    av_log(s, AV_LOG_DEBUG, "seek to %"PRIx64" -> %"PRIx64"\n", pos1, pos);
-#endif
+    av_dlog(s, "seek to %"PRIx64" -> %"PRIx64"\n", pos1, pos);
     avio_seek(pb, pos, SEEK_SET);
 }
 
@@ -189,9 +185,7 @@ static int64_t get_dts(AVFormatContext *s, int64_t pos)
     ffm_seek1(s, pos);
     avio_skip(pb, 4);
     dts = avio_rb64(pb);
-#ifdef DEBUG_SEEK
-    av_log(s, AV_LOG_DEBUG, "dts=%0.6f\n", dts / 1000000.0);
-#endif
+    av_dlog(s, "dts=%0.6f\n", dts / 1000000.0);
     return dts;
 }
 
@@ -465,9 +459,7 @@ static int ffm_seek(AVFormatContext *s, int stream_index, int64_t wanted_pts, in
     int64_t pts_min, pts_max, pts;
     double pos1;
 
-#ifdef DEBUG_SEEK
-    av_log(s, AV_LOG_DEBUG, "wanted_pts=%0.6f\n", wanted_pts / 1000000.0);
-#endif
+    av_dlog(s, "wanted_pts=%0.6f\n", wanted_pts / 1000000.0);
     /* find the position using linear interpolation (better than
        dichotomy in typical cases) */
     pos_min = FFM_PACKET_SIZE;
diff --git a/libavformat/mpeg.c b/libavformat/mpeg.c
index 5b4996e825..496b9d45f5 100644
--- a/libavformat/mpeg.c
+++ b/libavformat/mpeg.c
@@ -23,8 +23,6 @@
 #include "internal.h"
 #include "mpeg.h"
 
-//#define DEBUG_SEEK
-
 #undef NDEBUG
 #include <assert.h>
 
@@ -589,9 +587,7 @@ static int64_t mpegps_read_dts(AVFormatContext *s, int stream_index,
     for(;;) {
         len = mpegps_read_pes_header(s, &pos, &startcode, &pts, &dts);
         if (len < 0) {
-#ifdef DEBUG_SEEK
-            av_log(s, AV_LOG_DEBUG, "none (ret=%d)\n", len);
-#endif
+            av_dlog(s, "none (ret=%d)\n", len);
             return AV_NOPTS_VALUE;
         }
         if (startcode == s->streams[stream_index]->id &&
@@ -600,10 +596,8 @@ static int64_t mpegps_read_dts(AVFormatContext *s, int stream_index,
         }
         avio_skip(s->pb, len);
     }
-#ifdef DEBUG_SEEK
-    av_log(s, AV_LOG_DEBUG, "pos=0x%"PRIx64" dts=0x%"PRIx64" %0.3f\n",
-           pos, dts, dts / 90000.0);
-#endif
+    av_dlog(s, "pos=0x%"PRIx64" dts=0x%"PRIx64" %0.3f\n",
+            pos, dts, dts / 90000.0);
     *ppos = pos;
     return dts;
 }
diff --git a/libavformat/mpegenc.c b/libavformat/mpegenc.c
index 98169abcf5..820c5bd5e1 100644
--- a/libavformat/mpegenc.c
+++ b/libavformat/mpegenc.c
@@ -25,7 +25,6 @@
 #include "mpeg.h"
 
 #define MAX_PAYLOAD_SIZE 4096
-//#define DEBUG_SEEK
 
 #undef NDEBUG
 #include <assert.h>
diff --git a/libavformat/mpegts.c b/libavformat/mpegts.c
index bf81b20b5c..e9b8b3513a 100644
--- a/libavformat/mpegts.c
+++ b/libavformat/mpegts.c
@@ -19,8 +19,6 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
-//#define DEBUG
-//#define DEBUG_SEEK
 //#define USE_SYNCPOINT_SEARCH
 
 #include "libavutil/crc.h"
diff --git a/libavformat/nsvdec.c b/libavformat/nsvdec.c
index 08338c4609..9adb2f4729 100644
--- a/libavformat/nsvdec.c
+++ b/libavformat/nsvdec.c
@@ -22,9 +22,7 @@
 #include "riff.h"
 #include "libavutil/dict.h"
 
-//#define DEBUG
 //#define DEBUG_DUMP_INDEX // XXX dumbdriving-271.nsv breaks with it commented!!
-//#define DEBUG_SEEK
 #define CHECK_SUBSEQUENT_NSVS
 //#define DISABLE_AUDIO
 
diff --git a/libavformat/utils.c b/libavformat/utils.c
index b189bfb622..dc3b9d8fb8 100644
--- a/libavformat/utils.c
+++ b/libavformat/utils.c
@@ -1421,8 +1421,6 @@ int av_index_search_timestamp(AVStream *st, int64_t wanted_timestamp,
                                      wanted_timestamp, flags);
 }
 
-#define DEBUG_SEEK
-
 int av_seek_frame_binary(AVFormatContext *s, int stream_index, int64_t target_ts, int flags){
     AVInputFormat *avif= s->iformat;
     int64_t av_uninit(pos_min), av_uninit(pos_max), pos, pos_limit;
@@ -1434,9 +1432,7 @@ int av_seek_frame_binary(AVFormatContext *s, int stream_index, int64_t target_ts
     if (stream_index < 0)
         return -1;
 
-#ifdef DEBUG_SEEK
-    av_log(s, AV_LOG_DEBUG, "read_seek: %d %"PRId64"\n", stream_index, target_ts);
-#endif
+    av_dlog(s, "read_seek: %d %"PRId64"\n", stream_index, target_ts);
 
     ts_max=
     ts_min= AV_NOPTS_VALUE;
@@ -1453,10 +1449,8 @@ int av_seek_frame_binary(AVFormatContext *s, int stream_index, int64_t target_ts
         if(e->timestamp <= target_ts || e->pos == e->min_distance){
             pos_min= e->pos;
             ts_min= e->timestamp;
-#ifdef DEBUG_SEEK
-            av_log(s, AV_LOG_DEBUG, "using cached pos_min=0x%"PRIx64" dts_min=%"PRId64"\n",
-                   pos_min,ts_min);
-#endif
+            av_dlog(s, "using cached pos_min=0x%"PRIx64" dts_min=%"PRId64"\n",
+                    pos_min,ts_min);
         }else{
             assert(index==0);
         }
@@ -1469,10 +1463,8 @@ int av_seek_frame_binary(AVFormatContext *s, int stream_index, int64_t target_ts
             pos_max= e->pos;
             ts_max= e->timestamp;
             pos_limit= pos_max - e->min_distance;
-#ifdef DEBUG_SEEK
-            av_log(s, AV_LOG_DEBUG, "using cached pos_max=0x%"PRIx64" pos_limit=0x%"PRIx64" dts_max=%"PRId64"\n",
-                   pos_max,pos_limit, ts_max);
-#endif
+            av_dlog(s, "using cached pos_max=0x%"PRIx64" pos_limit=0x%"PRIx64" dts_max=%"PRId64"\n",
+                    pos_max,pos_limit, ts_max);
         }
     }
 
@@ -1494,9 +1486,7 @@ int64_t av_gen_search(AVFormatContext *s, int stream_index, int64_t target_ts, i
     int64_t start_pos, filesize;
     int no_change;
 
-#ifdef DEBUG_SEEK
-    av_log(s, AV_LOG_DEBUG, "gen_seek: %d %"PRId64"\n", stream_index, target_ts);
-#endif
+    av_dlog(s, "gen_seek: %d %"PRId64"\n", stream_index, target_ts);
 
     if(ts_min == AV_NOPTS_VALUE){
         pos_min = s->data_offset;
@@ -1538,11 +1528,8 @@ int64_t av_gen_search(AVFormatContext *s, int stream_index, int64_t target_ts, i
 
     no_change=0;
     while (pos_min < pos_limit) {
-#ifdef DEBUG_SEEK
-        av_log(s, AV_LOG_DEBUG, "pos_min=0x%"PRIx64" pos_max=0x%"PRIx64" dts_min=%"PRId64" dts_max=%"PRId64"\n",
-               pos_min, pos_max,
-               ts_min, ts_max);
-#endif
+        av_dlog(s, "pos_min=0x%"PRIx64" pos_max=0x%"PRIx64" dts_min=%"PRId64" dts_max=%"PRId64"\n",
+                pos_min, pos_max, ts_min, ts_max);
         assert(pos_limit <= pos_max);
 
         if(no_change==0){
@@ -1569,11 +1556,9 @@ int64_t av_gen_search(AVFormatContext *s, int stream_index, int64_t target_ts, i
             no_change++;
         else
             no_change=0;
-#ifdef DEBUG_SEEK
-        av_log(s, AV_LOG_DEBUG, "%"PRId64" %"PRId64" %"PRId64" / %"PRId64" %"PRId64" %"PRId64" target:%"PRId64" limit:%"PRId64" start:%"PRId64" noc:%d\n",
-               pos_min, pos, pos_max, ts_min, ts, ts_max, target_ts, pos_limit,
-               start_pos, no_change);
-#endif
+        av_dlog(s, "%"PRId64" %"PRId64" %"PRId64" / %"PRId64" %"PRId64" %"PRId64" target:%"PRId64" limit:%"PRId64" start:%"PRId64" noc:%d\n",
+                pos_min, pos, pos_max, ts_min, ts, ts_max, target_ts,
+                pos_limit, start_pos, no_change);
         if(ts == AV_NOPTS_VALUE){
             av_log(s, AV_LOG_ERROR, "read_timestamp() failed in the middle\n");
             return -1;
@@ -1592,13 +1577,13 @@ int64_t av_gen_search(AVFormatContext *s, int stream_index, int64_t target_ts, i
 
     pos = (flags & AVSEEK_FLAG_BACKWARD) ? pos_min : pos_max;
     ts  = (flags & AVSEEK_FLAG_BACKWARD) ?  ts_min :  ts_max;
-#ifdef DEBUG_SEEK
+#if 1
     pos_min = pos;
     ts_min = read_timestamp(s, stream_index, &pos_min, INT64_MAX);
     pos_min++;
     ts_max = read_timestamp(s, stream_index, &pos_min, INT64_MAX);
-    av_log(s, AV_LOG_DEBUG, "pos=0x%"PRIx64" %"PRId64"<=%"PRId64"<=%"PRId64"\n",
-           pos, ts_min, target_ts, ts_max);
+    av_dlog(s, "pos=0x%"PRIx64" %"PRId64"<=%"PRId64"<=%"PRId64"\n",
+            pos, ts_min, target_ts, ts_max);
 #endif
     *ts_ret= ts;
     return pos;
@@ -2651,9 +2636,7 @@ AVProgram *av_new_program(AVFormatContext *ac, int id)
     AVProgram *program=NULL;
     int i;
 
-#ifdef DEBUG_SI
-    av_log(ac, AV_LOG_DEBUG, "new_program: id=0x%04x\n", id);
-#endif
+    av_dlog(ac, "new_program: id=0x%04x\n", id);
 
     for(i=0; i<ac->nb_programs; i++)
         if(ac->programs[i]->id == id)
-- 
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