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sgienc: remove unused SgiContext

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Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2013-07-26 18:21:44 +00:00
parent be7d6710b4
commit fdf9296df7
1 changed files with 1 additions and 13 deletions
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14
libavcodec/sgienc.c
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@ -28,36 +28,25 @@
#define SGI_SINGLE_CHAN 2
#define SGI_MULTI_CHAN 3
typedef struct SgiContext {
AVFrame picture;
} SgiContext;
static av_cold int encode_init(AVCodecContext *avctx)
{
SgiContext *s = avctx->priv_data;
if (avctx->width > 65535 || avctx->height > 65535) {
av_log(avctx, AV_LOG_ERROR, "SGI does not support resolutions above 65535x65535\n");
return -1;
}
avcodec_get_frame_defaults(&s->picture);
avctx->coded_frame = &s->picture;
return 0;
}
static int encode_frame(AVCodecContext *avctx, AVPacket *pkt,
const AVFrame *frame, int *got_packet)
{
SgiContext *s = avctx->priv_data;
AVFrame * const p = &s->picture;
AVFrame * const p = (AVFrame *)frame;
uint8_t *offsettab, *lengthtab, *in_buf, *encode_buf, *buf;
int x, y, z, length, tablesize, ret;
unsigned int width, height, depth, dimension, bytes_per_channel, pixmax, put_be;
unsigned char *end_buf;
*p = *frame;
p->pict_type = AV_PICTURE_TYPE_I;
p->key_frame = 1;
@ -214,7 +203,6 @@ AVCodec ff_sgi_encoder = {
.name = "sgi",
.type = AVMEDIA_TYPE_VIDEO,
.id = AV_CODEC_ID_SGI,
.priv_data_size = sizeof(SgiContext),
.init = encode_init,
.encode2 = encode_frame,
.pix_fmts = (const enum AVPixelFormat[]){