matroskaenc: Implement support for ALAC

[ffmpeg] / libavformat / avisynth.c

diff --git a/libavformat/avisynth.c b/libavformat/avisynth.c
index c4c523dc8a611b8f4ec7da0799a585658fe7b4b8..dcfaa27033e131e04e8e0a867d64e83593c32fad 100644 (file)
--- a/libavformat/avisynth.c
+++ b/libavformat/avisynth.c
@@ -2,20 +2,20 @@
  * AVISynth support
  * Copyright (c) 2006 DivX, Inc.
  *
- * This file is part of Libav.
+ * This file is part of FFmpeg.
  *
- * Libav is free software; you can redistribute it and/or
+ * FFmpeg 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.
  *
- * Libav is distributed in the hope that it will be useful,
+ * FFmpeg 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 Libav; if not, write to the Free Software
+ * License along with FFmpeg; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
@@ -60,7 +60,7 @@ static int avisynth_read_header(AVFormatContext *s)
   res = AVIFileOpen(&avs->file, filename_char, OF_READ|OF_SHARE_DENY_WRITE, NULL);
   if (res != S_OK)
     {
-      av_log(s, AV_LOG_ERROR, "AVIFileOpen failed with error %ld", res);
+      av_log(s, AV_LOG_ERROR, "AVIFileOpen failed with error %ld\n", res);
       AVIFileExit();
       return -1;
     }
@@ -68,7 +68,7 @@ static int avisynth_read_header(AVFormatContext *s)
   res = AVIFileInfo(avs->file, &info, sizeof(info));
   if (res != S_OK)
     {
-      av_log(s, AV_LOG_ERROR, "AVIFileInfo failed with error %ld", res);
+      av_log(s, AV_LOG_ERROR, "AVIFileInfo failed with error %ld\n", res);
       AVIFileExit();
       return -1;
     }
@@ -120,8 +120,11 @@ static int avisynth_read_header(AVFormatContext *s)
                   st = avformat_new_stream(s, NULL);
                   st->id = id;
                   st->codec->codec_type = AVMEDIA_TYPE_VIDEO;
-                  st->r_frame_rate.num = stream->info.dwRate;
-                  st->r_frame_rate.den = stream->info.dwScale;
+                  st->avg_frame_rate.num = stream->info.dwRate;
+                  st->avg_frame_rate.den = stream->info.dwScale;
+#if FF_API_R_FRAME_RATE
+                  st->r_frame_rate = st->avg_frame_rate;
+#endif
 
                   st->codec->width = imgfmt.bmiHeader.biWidth;
                   st->codec->height = imgfmt.bmiHeader.biHeight;
@@ -130,6 +133,14 @@ static int avisynth_read_header(AVFormatContext *s)
                   st->codec->bit_rate = (uint64_t)stream->info.dwSampleSize * (uint64_t)stream->info.dwRate * 8 / (uint64_t)stream->info.dwScale;
                   st->codec->codec_tag = imgfmt.bmiHeader.biCompression;
                   st->codec->codec_id = ff_codec_get_id(ff_codec_bmp_tags, imgfmt.bmiHeader.biCompression);
+                  if (st->codec->codec_id == CODEC_ID_RAWVIDEO && imgfmt.bmiHeader.biCompression== BI_RGB) {
+                    st->codec->extradata = av_malloc(9 + FF_INPUT_BUFFER_PADDING_SIZE);
+                    if (st->codec->extradata) {
+                      st->codec->extradata_size = 9;
+                      memcpy(st->codec->extradata, "BottomUp", 9);
+                    }
+                  }
+
 
                   st->duration = stream->info.dwLength;
                 }
@@ -173,7 +184,6 @@ static int avisynth_read_packet(AVFormatContext *s, AVPacket *pkt)
 
   res = AVIStreamRead(stream->handle, stream->read, stream->chunck_samples, pkt->data, stream->chunck_size, &read_size, NULL);
 
-  pkt->pts = stream->read;
   pkt->size = read_size;
 
   stream->read += stream->chunck_samples;