avio: introduce an AVIOContext.seekable field

Use it instead of url_is_streamed and AVIOContext.is_streamed.

1 files changed, 9 insertions, 9 deletions

diff --git a/libavformat/avienc.c b/libavformat/avienc.c
index 6b528c8f25..1b6f64527e 100644
--- a/libavformat/avienc.c
+++ b/libavformat/avienc.c
@@ -197,7 +197,7 @@ static int avi_write_header(AVFormatContext *s)
     }
     avio_wl32(pb, bitrate / 8); /* XXX: not quite exact */
     avio_wl32(pb, 0); /* padding */
-    if (url_is_streamed(pb))
+    if (!pb->seekable)
         avio_wl32(pb, AVIF_TRUSTCKTYPE | AVIF_ISINTERLEAVED); /* flags */
     else
         avio_wl32(pb, AVIF_TRUSTCKTYPE | AVIF_HASINDEX | AVIF_ISINTERLEAVED); /* flags */
@@ -259,7 +259,7 @@ static int avi_write_header(AVFormatContext *s)
 
         avio_wl32(pb, 0); /* start */
         avist->frames_hdr_strm = avio_tell(pb); /* remember this offset to fill later */
-        if (url_is_streamed(pb))
+        if (!pb->seekable)
             avio_wl32(pb, AVI_MAX_RIFF_SIZE); /* FIXME: this may be broken, but who cares */
         else
             avio_wl32(pb, 0); /* length, XXX: filled later */
@@ -303,7 +303,7 @@ static int avi_write_header(AVFormatContext *s)
         }
       }
 
-        if (!url_is_streamed(pb)) {
+        if (pb->seekable) {
             unsigned char tag[5];
             int j;
 
@@ -362,7 +362,7 @@ static int avi_write_header(AVFormatContext *s)
         ff_end_tag(pb, list2);
     }
 
-    if (!url_is_streamed(pb)) {
+    if (pb->seekable) {
         /* AVI could become an OpenDML one, if it grows beyond 2Gb range */
         avi->odml_list = ff_start_tag(pb, "JUNK");
         ffio_wfourcc(pb, "odml");
@@ -406,7 +406,7 @@ static int avi_write_ix(AVFormatContext *s)
     char ix_tag[] = "ix00";
     int i, j;
 
-    assert(!url_is_streamed(pb));
+    assert(pb->seekable);
 
     if (avi->riff_id > AVI_MASTER_INDEX_SIZE)
         return -1;
@@ -464,7 +464,7 @@ static int avi_write_idx1(AVFormatContext *s)
     int i;
     char tag[5];
 
-    if (!url_is_streamed(pb)) {
+    if (pb->seekable) {
         AVIStream *avist;
         AVIIentry* ie = 0, *tie;
         int empty, stream_id = -1;
@@ -532,7 +532,7 @@ static int avi_write_packet(AVFormatContext *s, AVPacket *pkt)
     avist->packet_count++;
 
     // Make sure to put an OpenDML chunk when the file size exceeds the limits
-    if (!url_is_streamed(pb) &&
+    if (pb->seekable &&
         (avio_tell(pb) - avi->riff_start > AVI_MAX_RIFF_SIZE)) {
 
         avi_write_ix(s);
@@ -552,7 +552,7 @@ static int avi_write_packet(AVFormatContext *s, AVPacket *pkt)
        avist->audio_strm_length += size;
     }
 
-    if (!url_is_streamed(s->pb)) {
+    if (s->pb->seekable) {
         AVIIndex* idx = &avist->indexes;
         int cl = idx->entry / AVI_INDEX_CLUSTER_SIZE;
         int id = idx->entry % AVI_INDEX_CLUSTER_SIZE;
@@ -590,7 +590,7 @@ static int avi_write_trailer(AVFormatContext *s)
     int i, j, n, nb_frames;
     int64_t file_size;
 
-    if (!url_is_streamed(pb)){
+    if (pb->seekable){
         if (avi->riff_id == 1) {
             ff_end_tag(pb, avi->movi_list);
             res = avi_write_idx1(s);