Imported Debian version 2.5.2~trusty

[deb_ffmpeg.git] / ffmpeg / libavformat / hdsenc.c

diff --git a/ffmpeg/libavformat/hdsenc.c b/ffmpeg/libavformat/hdsenc.c
index 1f77785f95236724ae5d4afe1aa9c5b8b1d612a1..a161b642c97d48156f13a7582716bb35094f59e4 100644 (file)
--- a/ffmpeg/libavformat/hdsenc.c
+++ b/ffmpeg/libavformat/hdsenc.c
@@ -145,15 +145,15 @@ static void hds_free(AVFormatContext *s)
         if (os->ctx && os->ctx_inited)
             av_write_trailer(os->ctx);
         if (os->ctx && os->ctx->pb)
-            av_free(os->ctx->pb);
+            av_freep(&os->ctx->pb);
         if (os->ctx)
             avformat_free_context(os->ctx);
-        av_free(os->metadata);
+        av_freep(&os->metadata);
         for (j = 0; j < os->nb_extra_packets; j++)
-            av_free(os->extra_packets[j]);
+            av_freep(&os->extra_packets[j]);
         for (j = 0; j < os->nb_fragments; j++)
-            av_free(os->fragments[j]);
-        av_free(os->fragments);
+            av_freep(&os->fragments[j]);
+        av_freep(&os->fragments);
     }
     av_freep(&c->streams);
 }
@@ -174,7 +174,7 @@ static int write_manifest(AVFormatContext *s, int final)
     ret = avio_open2(&out, temp_filename, AVIO_FLAG_WRITE,
                      &s->interrupt_callback, NULL);
     if (ret < 0) {
-        av_log(s, AV_LOG_ERROR, "Unable to open %s for writing\n", filename);
+        av_log(s, AV_LOG_ERROR, "Unable to open %s for writing\n", temp_filename);
         return ret;
     }
     avio_printf(out, "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n");
@@ -204,11 +204,7 @@ static int write_manifest(AVFormatContext *s, int final)
     avio_printf(out, "</manifest>\n");
     avio_flush(out);
     avio_close(out);
-    if (rename(temp_filename, filename) == -1) {
-        av_log(s, AV_LOG_ERROR, "failed to rename file %s to %s\n", temp_filename, filename);
-        return AVERROR(errno);
-    }
-    return 0;
+    return ff_rename(temp_filename, filename, s);
 }
 
 static void update_size(AVIOContext *out, int64_t pos)
@@ -289,11 +285,7 @@ static int write_abst(AVFormatContext *s, OutputStream *os, int final)
     update_size(out, afrt_pos);
     update_size(out, 0);
     avio_close(out);
-    if (rename(temp_filename, filename) == -1) {
-        av_log(s, AV_LOG_ERROR, "failed to rename file %s to %s\n", temp_filename, filename);
-        return AVERROR(errno);
-    }
-    return 0;
+    return ff_rename(temp_filename, filename, s);
 }
 
 static int init_file(AVFormatContext *s, OutputStream *os, int64_t start_ts)
@@ -330,8 +322,8 @@ static int hds_write_header(AVFormatContext *s)
     AVOutputFormat *oformat;
 
     if (mkdir(s->filename, 0777) == -1 && errno != EEXIST) {
-        av_log(s, AV_LOG_ERROR , "Failed to create directory %s\n", s->filename);
         ret = AVERROR(errno);
+        av_log(s, AV_LOG_ERROR , "Failed to create directory %s\n", s->filename);
         goto fail;
     }
 
@@ -404,7 +396,9 @@ static int hds_write_header(AVFormatContext *s)
             goto fail;
         }
         avcodec_copy_context(st->codec, s->streams[i]->codec);
+        st->codec->codec_tag = 0;
         st->sample_aspect_ratio = s->streams[i]->sample_aspect_ratio;
+        st->time_base = s->streams[i]->time_base;
     }
     if (c->streams[c->nb_streams].ctx)
         c->nb_streams++;
@@ -487,10 +481,9 @@ static int hds_flush(AVFormatContext *s, OutputStream *os, int final,
 
     snprintf(target_filename, sizeof(target_filename),
              "%s/stream%dSeg1-Frag%d", s->filename, index, os->fragment_index);
-    if (rename(os->temp_filename, target_filename) == -1) {
-        av_log(s, AV_LOG_ERROR, "failed to rename file %s to %s\n", os->temp_filename, target_filename);
-        return AVERROR(errno);
-    }
+    ret = ff_rename(os->temp_filename, target_filename, s);
+    if (ret < 0)
+        return ret;
     add_fragment(os, target_filename, os->frag_start_ts, end_ts - os->frag_start_ts);
 
     if (!final) {
@@ -506,7 +499,7 @@ static int hds_flush(AVFormatContext *s, OutputStream *os, int final,
         if (remove > 0) {
             for (i = 0; i < remove; i++) {
                 unlink(os->fragments[i]->file);
-                av_free(os->fragments[i]);
+                av_freep(&os->fragments[i]);
             }
             os->nb_fragments -= remove;
             memmove(os->fragments, os->fragments + remove,