Merge remote branch 'qatar/master'

[ffmpeg] / libavformat / mxfenc.c

diff --git a/libavformat/mxfenc.c b/libavformat/mxfenc.c
index 395d7c392d59ed88d97cdc8c9fe508e7ec0c05d2..e0142a5f6aa87c1bce41c1c43e7dc63e4ca93312 100644 (file)
--- a/libavformat/mxfenc.c
+++ b/libavformat/mxfenc.c
@@ -499,7 +499,7 @@ static void mxf_write_identification(AVFormatContext *s)
 {
     MXFContext *mxf = s->priv_data;
     AVIOContext *pb = s->pb;
-    const char *company = "FFmpeg";
+    const char *company = "Libav";
     const char *product = "OP1a Muxer";
     const char *version;
     int length;
@@ -1171,14 +1171,14 @@ static void mxf_write_index_table_segment(AVFormatContext *s)
 
 static void mxf_write_klv_fill(AVFormatContext *s)
 {
-    unsigned pad = klv_fill_size(url_ftell(s->pb));
+    unsigned pad = klv_fill_size(avio_tell(s->pb));
     if (pad) {
         avio_write(s->pb, klv_fill_key, 16);
         pad -= 16 + 4;
         klv_encode_ber4_length(s->pb, pad);
         for (; pad; pad--)
             avio_w8(s->pb, 0);
-        assert(!(url_ftell(s->pb) & (KAG_SIZE-1)));
+        assert(!(avio_tell(s->pb) & (KAG_SIZE-1)));
     }
 }
 
@@ -1190,7 +1190,7 @@ static void mxf_write_partition(AVFormatContext *s, int bodysid,
     AVIOContext *pb = s->pb;
     int64_t header_byte_count_offset;
     unsigned index_byte_count = 0;
-    uint64_t partition_offset = url_ftell(pb);
+    uint64_t partition_offset = avio_tell(pb);
 
     if (!mxf->edit_unit_byte_count && mxf->edit_units_count)
         index_byte_count = 85 + 12+(s->nb_streams+1)*6 +
@@ -1233,7 +1233,7 @@ static void mxf_write_partition(AVFormatContext *s, int bodysid,
     avio_wb64(pb, mxf->footer_partition_offset); // footerPartition
 
     // set offset
-    header_byte_count_offset = url_ftell(pb);
+    header_byte_count_offset = avio_tell(pb);
     avio_wb64(pb, 0); // headerByteCount, update later
 
     // indexTable
@@ -1260,10 +1260,10 @@ static void mxf_write_partition(AVFormatContext *s, int bodysid,
         unsigned header_byte_count;
 
         mxf_write_klv_fill(s);
-        start = url_ftell(s->pb);
+        start = avio_tell(s->pb);
         mxf_write_primer_pack(s);
         mxf_write_header_metadata_sets(s);
-        pos = url_ftell(s->pb);
+        pos = avio_tell(s->pb);
         header_byte_count = pos - start + klv_fill_size(pos);
 
         // update header_byte_count
@@ -1272,7 +1272,7 @@ static void mxf_write_partition(AVFormatContext *s, int bodysid,
         avio_seek(pb, pos, SEEK_SET);
     }
 
-    put_flush_packet(pb);
+    avio_flush(pb);
 }
 
 static const UID mxf_mpeg2_codec_uls[] = {
@@ -1617,7 +1617,7 @@ static void mxf_write_d10_video_packet(AVFormatContext *s, AVStream *st, AVPacke
         klv_encode_ber4_length(s->pb, pad);
         for (; pad; pad--)
             avio_w8(s->pb, 0);
-        assert(!(url_ftell(s->pb) & (KAG_SIZE-1)));
+        assert(!(avio_tell(s->pb) & (KAG_SIZE-1)));
     } else {
         av_log(s, AV_LOG_WARNING, "cannot fill d-10 video packet\n");
         for (; pad > 0; pad--)
@@ -1731,7 +1731,7 @@ static int mxf_write_packet(AVFormatContext *s, AVPacket *pkt)
         mxf->body_offset += 16+4+pkt->size + klv_fill_size(16+4+pkt->size);
     }
 
-    put_flush_packet(pb);
+    avio_flush(pb);
 
     return 0;
 }
@@ -1740,7 +1740,7 @@ static void mxf_write_random_index_pack(AVFormatContext *s)
 {
     MXFContext *mxf = s->priv_data;
     AVIOContext *pb = s->pb;
-    uint64_t pos = url_ftell(pb);
+    uint64_t pos = avio_tell(pb);
     int i;
 
     avio_write(pb, random_index_pack_key, 16);
@@ -1760,7 +1760,7 @@ static void mxf_write_random_index_pack(AVFormatContext *s)
     avio_wb32(pb, 0); // BodySID of footer partition
     avio_wb64(pb, mxf->footer_partition_offset);
 
-    avio_wb32(pb, url_ftell(pb) - pos + 4);
+    avio_wb32(pb, avio_tell(pb) - pos + 4);
 }
 
 static int mxf_write_footer(AVFormatContext *s)
@@ -1771,7 +1771,7 @@ static int mxf_write_footer(AVFormatContext *s)
     mxf->duration = mxf->last_indexed_edit_unit + mxf->edit_units_count;
 
     mxf_write_klv_fill(s);
-    mxf->footer_partition_offset = url_ftell(pb);
+    mxf->footer_partition_offset = avio_tell(pb);
     if (mxf->edit_unit_byte_count) { // no need to repeat index
         mxf_write_partition(s, 0, 0, footer_partition_key, 0);
     } else {
@@ -1784,7 +1784,7 @@ static int mxf_write_footer(AVFormatContext *s)
     mxf_write_klv_fill(s);
     mxf_write_random_index_pack(s);
 
-    if (!url_is_streamed(s->pb)) {
+    if (s->pb->seekable) {
         avio_seek(pb, 0, SEEK_SET);
         if (mxf->edit_unit_byte_count) {
             mxf_write_partition(s, 1, 2, header_closed_partition_key, 1);
@@ -1795,7 +1795,7 @@ static int mxf_write_footer(AVFormatContext *s)
         }
     }
 
-    put_flush_packet(pb);
+    avio_flush(pb);
 
     ff_audio_interleave_close(s);