diff options
Diffstat (limited to 'libavcodec/dvdata.h')
| -rw-r--r-- | libavcodec/dvdata.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/dvdata.h b/libavcodec/dvdata.h index 19a9501db5..bd2d41a24b 100644 --- a/libavcodec/dvdata.h +++ b/libavcodec/dvdata.h @@ -2665,14 +2665,14 @@ static inline const DVprofile* dv_frame_profile(uint8_t* frame) { if ((frame[3] & 0x80) == 0) { /* DSF flag */ /* it's an NTSC format */ - if ((frame[80*5 + 48 + 3] & 0x4)) { /* 4:2:2 sampling */ + if ((frame[80*5 + 48 + 3] & 0x4) && (frame[80*5 + 48] == dv_video_source)) { /* 4:2:2 sampling */ return &dv_profiles[3]; /* NTSC 50Mbps */ } else { /* 4:1:1 sampling */ return &dv_profiles[0]; /* NTSC 25Mbps */ } } else { /* it's a PAL format */ - if ((frame[80*5 + 48 + 3] & 0x4)) { /* 4:2:2 sampling */ + if ((frame[80*5 + 48 + 3] & 0x4) && (frame[80*5 + 48] == dv_video_source)) { /* 4:2:2 sampling */ return &dv_profiles[4]; /* PAL 50Mbps */ } else if ((frame[5] & 0x07) == 0) { /* APT flag */ return &dv_profiles[1]; /* PAL 25Mbps 4:2:0 */ |