Lossless jpeg expects and uses BGRA not RGB32 (this probably caused a problem on

[ffmpeg] / libavformat / ffmenc.c

diff --git a/libavformat/ffmenc.c b/libavformat/ffmenc.c
index d6cc8da5ce120fb783b1d74d6f83991f538bc1c0..eb97b8ba04aac048df0f666be3e2badb71e8d2af 100644 (file)
--- a/libavformat/ffmenc.c
+++ b/libavformat/ffmenc.c
@@ -1,6 +1,6 @@
 /*
  * FFM (ffserver live feed) muxer
- * Copyright (c) 2001 Fabrice Bellard.
+ * Copyright (c) 2001 Fabrice Bellard
  *
  * This file is part of FFmpeg.
  *
@@ -19,6 +19,7 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+#include "libavutil/intreadwrite.h"
 #include "avformat.h"
 #include "ffm.h"
 
@@ -92,8 +93,7 @@ static int ffm_write_header(AVFormatContext *s)
     /* header */
     put_le32(pb, MKTAG('F', 'F', 'M', '1'));
     put_be32(pb, ffm->packet_size);
-    /* XXX: store write position in other file ? */
-    put_be64(pb, ffm->packet_size); /* current write position */
+    put_be64(pb, 0); /* current write position */
 
     put_be32(pb, s->nb_streams);
     bit_rate = 0;
@@ -132,7 +132,7 @@ static int ffm_write_header(AVFormatContext *s)
             put_be16(pb, (int) (codec->qcompress * 10000.0));
             put_be16(pb, (int) (codec->qblur * 10000.0));
             put_be32(pb, codec->bit_rate_tolerance);
-            put_strz(pb, codec->rc_eq);
+            put_strz(pb, codec->rc_eq ? codec->rc_eq : "tex^qComp");
             put_be32(pb, codec->rc_max_rate);
             put_be32(pb, codec->rc_min_rate);
             put_be32(pb, codec->rc_buffer_size);
@@ -154,6 +154,19 @@ static int ffm_write_header(AVFormatContext *s)
             put_be64(pb, av_dbl2int(codec->rc_buffer_aggressivity));
             put_be32(pb, codec->codec_tag);
             put_byte(pb, codec->thread_count);
+            put_be32(pb, codec->coder_type);
+            put_be32(pb, codec->me_cmp);
+            put_be32(pb, codec->partitions);
+            put_be32(pb, codec->me_subpel_quality);
+            put_be32(pb, codec->me_range);
+            put_be32(pb, codec->keyint_min);
+            put_be32(pb, codec->scenechange_threshold);
+            put_be32(pb, codec->b_frame_strategy);
+            put_be64(pb, av_dbl2int(codec->qcompress));
+            put_be64(pb, av_dbl2int(codec->qblur));
+            put_be32(pb, codec->max_qdiff);
+            put_be32(pb, codec->refs);
+            put_be32(pb, codec->directpred);
             break;
         case CODEC_TYPE_AUDIO:
             put_be32(pb, codec->sample_rate);
@@ -223,15 +236,6 @@ static int ffm_write_trailer(AVFormatContext *s)
 
     put_flush_packet(pb);
 
-    if (!url_is_streamed(pb)) {
-        int64_t size;
-        /* update the write offset */
-        size = url_ftell(pb);
-        url_fseek(pb, 8, SEEK_SET);
-        put_be64(pb, size);
-        put_flush_packet(pb);
-    }
-
     return 0;
 }