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| author | Michael Niedermayer <michaelni@gmx.at> | 2012-02-19 04:15:22 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-02-19 04:15:22 +0100 |
| commit | d3f81a67008b6418b9f22d865294898915fb3ad8 (patch) | |
| tree | e1f14c6672330deb4698bf8d7ea4f5c8036fe333 | |
| parent | 5d468edb2e947b804155b1d2e21b14b2a9d94320 (diff) | |
| download | ffmpeg-d3f81a67008b6418b9f22d865294898915fb3ad8.tar.gz | |
pamenc: allocate the correct packetsize for mono.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavcodec/pamenc.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/libavcodec/pamenc.c b/libavcodec/pamenc.c index b2c6c3ea9a..d1de7a0e33 100644 --- a/libavcodec/pamenc.c +++ b/libavcodec/pamenc.c @@ -37,7 +37,7 @@ static int pam_encode_frame(AVCodecContext *avctx, AVPacket *pkt, w = avctx->width; switch (avctx->pix_fmt) { case PIX_FMT_MONOBLACK: - n = (w + 7) >> 3; + n = w; depth = 1; maxval = 1; tuple_type = "BLACKANDWHITE"; @@ -88,9 +88,7 @@ static int pam_encode_frame(AVCodecContext *avctx, AVPacket *pkt, return -1; } - if ((ret = ff_alloc_packet(pkt, avpicture_get_size(avctx->pix_fmt, - avctx->width, - avctx->height) + 200)) < 0) { + if ((ret = ff_alloc_packet(pkt, n*h + 200)) < 0) { av_log(avctx, AV_LOG_ERROR, "encoded frame too large\n"); return ret; } |