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Merge commit '6c1df1f2287401b6022773e382ebc3a3bfed0b38'

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* commit '6c1df1f2287401b6022773e382ebc3a3bfed0b38':
  sgi: encode images with 4 channels at 8 and 16 bits

Conflicts:
	Changelog
	libavcodec/sgienc.c

See: 21a1006109
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-04-01 04:09:22 +02:00
commit 4ebfcd62af
2 changed files with 6 additions and 5 deletions
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2
Changelog
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@ -397,7 +397,7 @@ version 0.10:
- ffwavesynth decoder - ffwavesynth decoder
- aviocat tool - aviocat tool
- ffeval tool - ffeval tool
- support decoding 4-channel SGI images - support encoding and decoding 4-channel SGI images
version 0.9: version 0.9:

7
libavcodec/sgienc.c
View File

@ -50,7 +50,8 @@ static int encode_frame(AVCodecContext *avctx, AVPacket *pkt,
const AVFrame * const p = frame; const AVFrame * const p = frame;
uint8_t *offsettab, *lengthtab, *in_buf, *encode_buf, *buf; uint8_t *offsettab, *lengthtab, *in_buf, *encode_buf, *buf;
int x, y, z, length, tablesize, ret; int x, y, z, length, tablesize, ret;
unsigned int width, height, depth, dimension, bytes_per_channel, pixmax, put_be; unsigned int width, height, depth, dimension;
unsigned int bytes_per_channel, pixmax, put_be;
unsigned char *end_buf; unsigned char *end_buf;
avctx->coded_frame->pict_type = AV_PICTURE_TYPE_I; avctx->coded_frame->pict_type = AV_PICTURE_TYPE_I;
@ -223,7 +224,7 @@ AVCodec ff_sgi_encoder = {
AV_PIX_FMT_RGB24, AV_PIX_FMT_RGBA, AV_PIX_FMT_RGB24, AV_PIX_FMT_RGBA,
AV_PIX_FMT_RGB48LE, AV_PIX_FMT_RGB48BE, AV_PIX_FMT_RGB48LE, AV_PIX_FMT_RGB48BE,
AV_PIX_FMT_RGBA64LE, AV_PIX_FMT_RGBA64BE, AV_PIX_FMT_RGBA64LE, AV_PIX_FMT_RGBA64BE,
AV_PIX_FMT_GRAY16LE, AV_PIX_FMT_GRAY16BE, AV_PIX_FMT_GRAY16LE, AV_PIX_FMT_GRAY16BE, AV_PIX_FMT_GRAY8,
AV_PIX_FMT_GRAY8, AV_PIX_FMT_NONE AV_PIX_FMT_NONE
}, },
}; };