X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavformat%2Faviobuf.c;h=bb417e0506c0a0381cc499a0315994d1ec068a17;hb=895678f8239213db1d074a39653fcd78bdf87c25;hp=4f39fe352900759637ca4b9c4dd35062248db9cf;hpb=3e68b3ba7b015cf2154ad2023781eedd47f0f4bb;p=ffmpeg

diff --git a/libavformat/aviobuf.c b/libavformat/aviobuf.c
index 4f39fe35290..bb417e0506c 100644
--- a/libavformat/aviobuf.c
+++ b/libavformat/aviobuf.c
@@ -2,20 +2,20 @@
  * Buffered I/O for ffmpeg system
  * Copyright (c) 2000,2001 Fabrice Bellard
  *
- * This file is part of FFmpeg.
+ * This file is part of Libav.
  *
- * FFmpeg is free software; you can redistribute it and/or
+ * 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,
+ * Libav 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
+ * License along with Libav; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
@@ -170,7 +170,7 @@ void avio_write(AVIOContext *s, const unsigned char *buf, int size)
     }
 }
 
-void put_flush_packet(AVIOContext *s)
+void avio_flush(AVIOContext *s)
 {
     flush_buffer(s);
     s->must_flush = 0;
@@ -377,6 +377,35 @@ int64_t url_fsize(AVIOContext *s)
 {
     return avio_size(s);
 }
+int url_setbufsize(AVIOContext *s, int buf_size)
+{
+    return ffio_set_buf_size(s, buf_size);
+}
+int url_fprintf(AVIOContext *s, const char *fmt, ...)
+{
+    va_list ap;
+    char buf[4096];
+    int ret;
+
+    va_start(ap, fmt);
+    ret = vsnprintf(buf, sizeof(buf), fmt, ap);
+    va_end(ap);
+    avio_write(s, buf, strlen(buf));
+    return ret;
+}
+void put_flush_packet(AVIOContext *s)
+{
+    avio_flush(s);
+}
+int av_url_read_fpause(AVIOContext *s, int pause)
+{
+    return ffio_read_pause(s, pause);
+}
+int64_t av_url_read_fseek(AVIOContext *s, int stream_index,
+                         int64_t timestamp, int flags)
+{
+    return ffio_read_seek(s, stream_index, timestamp, flags);
+}
 #endif
 
 int avio_put_str(AVIOContext *s, const char *str)
@@ -490,7 +519,7 @@ static void fill_buffer(AVIOContext *s)
 
     /* make buffer smaller in case it ended up large after probing */
     if (s->buffer_size > max_buffer_size) {
-        url_setbufsize(s, max_buffer_size);
+        ffio_set_buf_size(s, max_buffer_size);
 
         s->checksum_ptr = dst = s->buffer;
         len = s->buffer_size;
@@ -753,7 +782,7 @@ uint64_t avio_rb64(AVIOContext *s)
     return val;
 }
 
-uint64_t ff_get_v(AVIOContext *bc){
+uint64_t ffio_read_varlen(AVIOContext *bc){
     uint64_t val = 0;
     int tmp;
 
@@ -801,7 +830,7 @@ int url_fdopen(AVIOContext **s, URLContext *h)
     return 0;
 }
 
-int url_setbufsize(AVIOContext *s, int buf_size)
+int ffio_set_buf_size(AVIOContext *s, int buf_size)
 {
     uint8_t *buffer;
     buffer = av_malloc(buf_size);
@@ -903,13 +932,14 @@ int avio_close(AVIOContext *s)
     return url_close(h);
 }
 
+#if FF_API_OLD_AVIO
 URLContext *url_fileno(AVIOContext *s)
 {
     return s->opaque;
 }
+#endif
 
-#if CONFIG_MUXERS
-int url_fprintf(AVIOContext *s, const char *fmt, ...)
+int avio_printf(AVIOContext *s, const char *fmt, ...)
 {
     va_list ap;
     char buf[4096];
@@ -921,7 +951,6 @@ int url_fprintf(AVIOContext *s, const char *fmt, ...)
     avio_write(s, buf, strlen(buf));
     return ret;
 }
-#endif //CONFIG_MUXERS
 
 #if FF_API_OLD_AVIO
 char *url_fgets(AVIOContext *s, char *buf, int buf_size)
@@ -951,15 +980,15 @@ int url_fget_max_packet_size(AVIOContext *s)
 }
 #endif
 
-int av_url_read_fpause(AVIOContext *s, int pause)
+int ffio_read_pause(AVIOContext *s, int pause)
 {
     if (!s->read_pause)
         return AVERROR(ENOSYS);
     return s->read_pause(s->opaque, pause);
 }
 
-int64_t av_url_read_fseek(AVIOContext *s, int stream_index,
-                          int64_t timestamp, int flags)
+int64_t ffio_read_seek(AVIOContext *s, int stream_index,
+                       int64_t timestamp, int flags)
 {
     URLContext *h = s->opaque;
     int64_t ret;
@@ -982,6 +1011,7 @@ int64_t av_url_read_fseek(AVIOContext *s, int stream_index,
  * back to the server even if CONFIG_MUXERS is false. */
 #if CONFIG_MUXERS || CONFIG_NETWORK
 /* buffer handling */
+#if FF_API_OLD_AVIO
 int url_open_buf(AVIOContext **s, uint8_t *buf, int buf_size, int flags)
 {
     int ret;
@@ -998,9 +1028,10 @@ int url_open_buf(AVIOContext **s, uint8_t *buf, int buf_size, int flags)
 
 int url_close_buf(AVIOContext *s)
 {
-    put_flush_packet(s);
+    avio_flush(s);
     return s->buf_ptr - s->buffer;
 }
+#endif
 
 /* output in a dynamic buffer */
 
@@ -1125,7 +1156,7 @@ int url_close_dyn_buf(AVIOContext *s, uint8_t **pbuffer)
         padding = FF_INPUT_BUFFER_PADDING_SIZE;
     }
 
-    put_flush_packet(s);
+    avio_flush(s);
 
     *pbuffer = d->buffer;
     size = d->size;