Add a @todo with a comment from Kostya so we don't forget to optimize that at

[ffmpeg] / libavformat / riff.c

diff --git a/libavformat/riff.c b/libavformat/riff.c
index 73ebc91e09c608374d6f633778f4f443a9f3fb92..c0bccb9737b21aafbef10cef3e50862913e47fb3 100644 (file)
--- a/libavformat/riff.c
+++ b/libavformat/riff.c
@@ -1,6 +1,6 @@
 /*
  * RIFF codec tags
- * Copyright (c) 2000 Fabrice Bellard.
+ * Copyright (c) 2000 Fabrice Bellard
  *
  * This file is part of FFmpeg.
  *
@@ -34,6 +34,7 @@ const AVCodecTag codec_bmp_tags[] = {
     { CODEC_ID_H264,         MKTAG('V', 'S', 'S', 'H') },
     { CODEC_ID_H263,         MKTAG('H', '2', '6', '3') },
     { CODEC_ID_H263,         MKTAG('X', '2', '6', '3') },
+    { CODEC_ID_H263,         MKTAG('T', '2', '6', '3') },
     { CODEC_ID_H263,         MKTAG('L', '2', '6', '3') },
     { CODEC_ID_H263,         MKTAG('V', 'X', '1', 'K') },
     { CODEC_ID_H263P,        MKTAG('H', '2', '6', '3') },
@@ -70,6 +71,10 @@ const AVCodecTag codec_bmp_tags[] = {
     { CODEC_ID_MPEG4,        MKTAG('D', 'M', 'K', '2') },
     { CODEC_ID_MPEG4,        MKTAG('D', 'I', 'G', 'I') },
     { CODEC_ID_MPEG4,        MKTAG('I', 'N', 'M', 'C') },
+    { CODEC_ID_MPEG4,        MKTAG('E', 'P', 'H', 'V') }, /* Ephv MPEG-4 */
+    { CODEC_ID_MPEG4,        MKTAG('E', 'M', '4', 'A') },
+    { CODEC_ID_MPEG4,        MKTAG('M', '4', 'C', 'C') }, /* Divio MPEG-4 */
+    { CODEC_ID_MPEG4,        MKTAG('S', 'N', '4', '0') },
     { CODEC_ID_MSMPEG4V3,    MKTAG('D', 'I', 'V', '3') }, /* default signature when using MSMPEG4 */
     { CODEC_ID_MSMPEG4V3,    MKTAG('M', 'P', '4', '3') },
     { CODEC_ID_MSMPEG4V3,    MKTAG('M', 'P', 'G', '3') },
@@ -158,6 +163,7 @@ const AVCodecTag codec_bmp_tags[] = {
     { CODEC_ID_MSVIDEO1,     MKTAG('w', 'h', 'a', 'm') },
     { CODEC_ID_CINEPAK,      MKTAG('c', 'v', 'i', 'd') },
     { CODEC_ID_TRUEMOTION1,  MKTAG('D', 'U', 'C', 'K') },
+    { CODEC_ID_TRUEMOTION1,  MKTAG('P', 'V', 'E', 'Z') },
     { CODEC_ID_MSZH,         MKTAG('M', 'S', 'Z', 'H') },
     { CODEC_ID_ZLIB,         MKTAG('Z', 'L', 'I', 'B') },
     { CODEC_ID_SNOW,         MKTAG('S', 'N', 'O', 'W') },
@@ -195,6 +201,9 @@ const AVCodecTag codec_bmp_tags[] = {
     { CODEC_ID_RPZA,         MKTAG('a', 'z', 'p', 'r') },
     { CODEC_ID_RPZA,         MKTAG('R', 'P', 'Z', 'A') },
     { CODEC_ID_RPZA,         MKTAG('r', 'p', 'z', 'a') },
+    { CODEC_ID_SP5X,         MKTAG('S', 'P', '5', '4') },
+    { CODEC_ID_AURA,         MKTAG('A', 'U', 'R', 'A') },
+    { CODEC_ID_AURA2,        MKTAG('A', 'U', 'R', '2') },
     { CODEC_ID_NONE,         0 }
 };
 
@@ -221,6 +230,7 @@ const AVCodecTag codec_wav_tags[] = {
     { CODEC_ID_AMR_WB,          0x0058 },
     { CODEC_ID_ADPCM_IMA_DK4,   0x0061 },  /* rogue format number */
     { CODEC_ID_ADPCM_IMA_DK3,   0x0062 },  /* rogue format number */
+    { CODEC_ID_ADPCM_IMA_WAV,   0x0069 },
     { CODEC_ID_VOXWARE,         0x0075 },
     { CODEC_ID_AAC,             0x00ff },
     { CODEC_ID_SIPR,            0x0130 },
@@ -361,7 +371,8 @@ void put_bmp_header(ByteIOContext *pb, AVCodecContext *enc, const AVCodecTag *ta
 {
     put_le32(pb, 40 + enc->extradata_size); /* size */
     put_le32(pb, enc->width);
-    put_le32(pb, enc->height);
+    //We always store RGB TopDown
+    put_le32(pb, enc->codec_tag ? enc->height : -enc->height);
     put_le16(pb, 1); /* planes */
 
     put_le16(pb, enc->bits_per_coded_sample ? enc->bits_per_coded_sample : 24); /* depth */