dsputil_alpha.h: Add missing stddef.h header to fix standalone compilation

[ffmpeg] / libavformat / hls.c

diff --git a/libavformat/hls.c b/libavformat/hls.c
index e8767354680acefb85142014534e36f1198c20f8..4c0e0c0b63358c355f1a98ca61732957580242a5 100644 (file)
--- a/libavformat/hls.c
+++ b/libavformat/hls.c
@@ -30,9 +30,9 @@
 #include "libavutil/mathematics.h"
 #include "libavutil/opt.h"
 #include "libavutil/dict.h"
+#include "libavutil/time.h"
 #include "avformat.h"
 #include "internal.h"
-#include <unistd.h>
 #include "avio_internal.h"
 #include "url.h"
 
@@ -42,7 +42,7 @@
  * An apple http stream consists of a playlist with media segment files,
  * played sequentially. There may be several playlists with the same
  * video content, in different bandwidth variants, that are played in
- * parallel (preferrably only one bandwidth variant at a time). In this case,
+ * parallel (preferably only one bandwidth variant at a time). In this case,
  * the user supplied the url to a main playlist that only lists the variant
  * playlists.
  *
@@ -407,7 +407,7 @@ reload:
             while (av_gettime() - v->last_load_time < reload_interval) {
                 if (ff_check_interrupt(c->interrupt_callback))
                     return AVERROR_EXIT;
-                usleep(100*1000);
+                av_usleep(100*1000);
             }
             /* Enough time has elapsed since the last reload */
             goto reload;
@@ -420,8 +420,6 @@ reload:
     ret = ffurl_read(v->input, buf, buf_size);
     if (ret > 0)
         return ret;
-    if (ret < 0 && ret != AVERROR_EOF)
-        return ret;
     ffurl_close(v->input);
     v->input = NULL;
     v->cur_seq_no++;
@@ -744,7 +742,7 @@ static int hls_probe(AVProbeData *p)
 
 AVInputFormat ff_hls_demuxer = {
     .name           = "hls,applehttp",
-    .long_name      = NULL_IF_CONFIG_SMALL("Apple HTTP Live Streaming format"),
+    .long_name      = NULL_IF_CONFIG_SMALL("Apple HTTP Live Streaming"),
     .priv_data_size = sizeof(HLSContext),
     .read_probe     = hls_probe,
     .read_header    = hls_read_header,