X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavformat%2Fivfenc.c;h=e0455970e549ab4a867979b89bfb120c1f5115f0;hb=87199d34db5d79ad85c0801b29db0709c08f458c;hp=b3b28419f1030ea295ff81c52860a76077726fad;hpb=c6610a216ed2948885772154a2eed696e0cb4aca;p=ffmpeg

diff --git a/libavformat/ivfenc.c b/libavformat/ivfenc.c
index b3b28419f10..e0455970e54 100644
--- a/libavformat/ivfenc.c
+++ b/libavformat/ivfenc.c
@@ -1,20 +1,20 @@
 /*
  * Copyright (c) 2010 Reimar Döffinger
  *
- * 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
  */
 #include "avformat.h"
@@ -23,47 +23,47 @@
 static int ivf_write_header(AVFormatContext *s)
 {
     AVCodecContext *ctx;
-    ByteIOContext *pb = s->pb;
+    AVIOContext *pb = s->pb;
 
     if (s->nb_streams != 1) {
         av_log(s, AV_LOG_ERROR, "Format supports only exactly one video stream\n");
         return AVERROR(EINVAL);
     }
     ctx = s->streams[0]->codec;
-    if (ctx->codec_type != CODEC_TYPE_VIDEO || ctx->codec_id != CODEC_ID_VP8) {
+    if (ctx->codec_type != AVMEDIA_TYPE_VIDEO || ctx->codec_id != AV_CODEC_ID_VP8) {
         av_log(s, AV_LOG_ERROR, "Currently only VP8 is supported!\n");
         return AVERROR(EINVAL);
     }
-    put_buffer(pb, "DKIF", 4);
-    put_le16(pb, 0); // version
-    put_le16(pb, 32); // header length
-    put_le32(pb, ctx->codec_tag ? ctx->codec_tag : AV_RL32("VP80"));
-    put_le16(pb, ctx->width);
-    put_le16(pb, ctx->height);
-    put_le32(pb, s->streams[0]->time_base.den);
-    put_le32(pb, s->streams[0]->time_base.num);
-    put_le64(pb, s->streams[0]->duration); // TODO: duration or number of frames?!?
+    avio_write(pb, "DKIF", 4);
+    avio_wl16(pb, 0); // version
+    avio_wl16(pb, 32); // header length
+    avio_wl32(pb, ctx->codec_tag ? ctx->codec_tag : AV_RL32("VP80"));
+    avio_wl16(pb, ctx->width);
+    avio_wl16(pb, ctx->height);
+    avio_wl32(pb, s->streams[0]->time_base.den);
+    avio_wl32(pb, s->streams[0]->time_base.num);
+    avio_wl64(pb, s->streams[0]->duration); // TODO: duration or number of frames?!?
 
     return 0;
 }
 
 static int ivf_write_packet(AVFormatContext *s, AVPacket *pkt)
 {
-    ByteIOContext *pb = s->pb;
-    put_le32(pb, pkt->size);
-    put_le64(pb, pkt->pts);
-    put_buffer(pb, pkt->data, pkt->size);
-    put_flush_packet(pb);
+    AVIOContext *pb = s->pb;
+    avio_wl32(pb, pkt->size);
+    avio_wl64(pb, pkt->pts);
+    avio_write(pb, pkt->data, pkt->size);
+    avio_flush(pb);
 
     return 0;
 }
 
 AVOutputFormat ff_ivf_muxer = {
-    .name = "ivf",
-    .long_name = NULL_IF_CONFIG_SMALL("On2 IVF"),
-    .extensions = "ivf",
-    .audio_codec = CODEC_ID_NONE,
-    .video_codec = CODEC_ID_VP8,
+    .name         = "ivf",
+    .long_name    = NULL_IF_CONFIG_SMALL("On2 IVF"),
+    .extensions   = "ivf",
+    .audio_codec  = AV_CODEC_ID_NONE,
+    .video_codec  = AV_CODEC_ID_VP8,
     .write_header = ivf_write_header,
     .write_packet = ivf_write_packet,
 };