rtspenc: Check the return value from ffio_open_dyn_packet_buf

[ffmpeg] / libavformat / hlsenc.c

diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c
index 4f74b5f04b63890227175593208952b43db82095..caf878ffd4ce72ada710e30b495b7098ebc4e41d 100644 (file)
--- a/libavformat/hlsenc.c
+++ b/libavformat/hlsenc.c
@@ -250,18 +250,20 @@ static int hls_write_packet(AVFormatContext *s, AVPacket *pkt)
     AVFormatContext *oc = hls->avf;
     AVStream *st = s->streams[pkt->stream_index];
     int64_t end_pts = hls->recording_time * hls->number;
-    int ret;
+    int ret, can_split = 1;
 
     if (hls->start_pts == AV_NOPTS_VALUE) {
         hls->start_pts = pkt->pts;
         hls->end_pts   = pkt->pts;
     }
 
-    if ((hls->has_video && st->codec->codec_type == AVMEDIA_TYPE_VIDEO)      &&
-        av_compare_ts(pkt->pts - hls->start_pts, st->time_base,
-                      end_pts, AV_TIME_BASE_Q) >= 0 &&
-        pkt->flags & AV_PKT_FLAG_KEY) {
+    if (hls->has_video) {
+        can_split = st->codec->codec_type == AVMEDIA_TYPE_VIDEO &&
+                    pkt->flags & AV_PKT_FLAG_KEY;
+    }
 
+    if (can_split && av_compare_ts(pkt->pts - hls->start_pts, st->time_base,
+                                   end_pts, AV_TIME_BASE_Q) >= 0) {
         ret = append_entry(hls, av_rescale(pkt->pts - hls->end_pts,
                                            st->time_base.num,
                                            st->time_base.den));
@@ -308,7 +310,7 @@ static int hls_write_trailer(struct AVFormatContext *s)
 #define OFFSET(x) offsetof(HLSContext, x)
 #define E AV_OPT_FLAG_ENCODING_PARAM
 static const AVOption options[] = {
-    { "start_number", "first number in the sequence",            OFFSET(number),  AV_OPT_TYPE_INT,    {.i64 = 0},     0, INT_MAX, E},
+    {"start_number",  "first number in the sequence",            OFFSET(sequence),AV_OPT_TYPE_INT64,  {.i64 = 0},     0, INT64_MAX, E},
     {"hls_time",      "segment length in seconds",               OFFSET(time),    AV_OPT_TYPE_FLOAT,  {.dbl = 2},     0, FLT_MAX, E},
     {"hls_list_size", "maximum number of playlist entries",      OFFSET(size),    AV_OPT_TYPE_INT,    {.i64 = 5},     0, INT_MAX, E},
     {"hls_wrap",      "number after which the index wraps",      OFFSET(wrap),    AV_OPT_TYPE_INT,    {.i64 = 0},     0, INT_MAX, E},