rtpproto: Check for the right feature when reading a sockaddr_in6

[ffmpeg] / libavformat / mux.c

diff --git a/libavformat/mux.c b/libavformat/mux.c
index a7e2e9ad155a6eb342eef86f2d68acd2a378efa9..5a08dd6c72e2f66e1ba393786c3d83c2430262e5 100644 (file)
--- a/libavformat/mux.c
+++ b/libavformat/mux.c
@@ -19,8 +19,6 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
-/* #define DEBUG */
-
 #include "avformat.h"
 #include "avio_internal.h"
 #include "internal.h"
@@ -33,6 +31,7 @@
 #include "id3v2.h"
 #include "libavutil/avassert.h"
 #include "libavutil/avstring.h"
+#include "libavutil/internal.h"
 #include "libavutil/mathematics.h"
 #include "libavutil/parseutils.h"
 #include "libavutil/time.h"
@@ -189,13 +188,18 @@ static int init_muxer(AVFormatContext *s, AVDictionary **options)
 
             if (av_cmp_q(st->sample_aspect_ratio,
                          codec->sample_aspect_ratio)) {
-                av_log(s, AV_LOG_ERROR, "Aspect ratio mismatch between muxer "
-                                        "(%d/%d) and encoder layer (%d/%d)\n",
-                       st->sample_aspect_ratio.num, st->sample_aspect_ratio.den,
-                       codec->sample_aspect_ratio.num,
-                       codec->sample_aspect_ratio.den);
-                ret = AVERROR(EINVAL);
-                goto fail;
+                if (st->sample_aspect_ratio.num != 0 &&
+                    st->sample_aspect_ratio.den != 0 &&
+                    codec->sample_aspect_ratio.den != 0 &&
+                    codec->sample_aspect_ratio.den != 0) {
+                    av_log(s, AV_LOG_ERROR, "Aspect ratio mismatch between muxer "
+                            "(%d/%d) and encoder layer (%d/%d)\n",
+                            st->sample_aspect_ratio.num, st->sample_aspect_ratio.den,
+                            codec->sample_aspect_ratio.num,
+                            codec->sample_aspect_ratio.den);
+                    ret = AVERROR(EINVAL);
+                    goto fail;
+                }
             }
             break;
         }
@@ -449,7 +453,9 @@ void ff_interleave_add_packet(AVFormatContext *s, AVPacket *pkt,
     this_pktl      = av_mallocz(sizeof(AVPacketList));
     this_pktl->pkt = *pkt;
 #if FF_API_DESTRUCT_PACKET
+FF_DISABLE_DEPRECATION_WARNINGS
     pkt->destruct  = NULL;           // do not free original but only the copy
+FF_ENABLE_DEPRECATION_WARNINGS
 #endif
     pkt->buf       = NULL;
     av_dup_packet(&this_pktl->pkt);  // duplicate the packet if it uses non-alloced memory
@@ -623,3 +629,21 @@ fail:
     av_freep(&s->priv_data);
     return ret;
 }
+
+int ff_write_chained(AVFormatContext *dst, int dst_stream, AVPacket *pkt,
+                     AVFormatContext *src)
+{
+    AVPacket local_pkt;
+
+    local_pkt = *pkt;
+    local_pkt.stream_index = dst_stream;
+    if (pkt->pts != AV_NOPTS_VALUE)
+        local_pkt.pts = av_rescale_q(pkt->pts,
+                                     src->streams[pkt->stream_index]->time_base,
+                                     dst->streams[dst_stream]->time_base);
+    if (pkt->dts != AV_NOPTS_VALUE)
+        local_pkt.dts = av_rescale_q(pkt->dts,
+                                     src->streams[pkt->stream_index]->time_base,
+                                     dst->streams[dst_stream]->time_base);
+    return av_write_frame(dst, &local_pkt);
+}