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Code Issues Releases Activity

proresenc_anatoliy: switch to encode2

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-02-24 04:13:27 +01:00
parent 73f8f7e839
commit 3be7917894
1 changed files with 24 additions and 9 deletions
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33
libavcodec/proresenc_anatoliy.c
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@ -484,14 +484,25 @@ static int prores_encode_picture(AVCodecContext *avctx, AVFrame *pic,
return sl_data - buf;
}
static int prores_encode_frame(AVCodecContext *avctx, unsigned char *buf,
int buf_size, void *data)
static int prores_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
const AVFrame *pict, int *got_packet)
{
AVFrame *pic = data;
ProresContext* ctx = avctx->priv_data;
int header_size = 148;
int pic_size = prores_encode_picture(avctx, pic, buf + header_size + 8,
buf_size - header_size - 8);
uint8_t *buf;
int pic_size, ret;
int frame_size = FFALIGN(avctx->width, 16) * FFALIGN(avctx->height, 16)*16 + 500 + FF_MIN_BUFFER_SIZE; //FIXME choose tighter limit
if (!pkt->data &&
(ret = av_new_packet(pkt, frame_size + FF_MIN_BUFFER_SIZE)) < 0) {
av_log(avctx, AV_LOG_ERROR, "Error getting output packet.\n");
return ret;
}
buf = pkt->data;
pic_size = prores_encode_picture(avctx, pict, buf + header_size + 8,
pkt->size - header_size - 8);
bytestream_put_be32(&buf, pic_size + 8 + header_size);
bytestream_put_buffer(&buf, "icpf", 4);
@ -513,7 +524,11 @@ static int prores_encode_frame(AVCodecContext *avctx, unsigned char *buf,
bytestream_put_buffer(&buf, QMAT_LUMA[avctx->profile], 64);
bytestream_put_buffer(&buf, QMAT_CHROMA[avctx->profile], 64);
return pic_size + 8 + header_size;
pkt->flags |= AV_PKT_FLAG_KEY;
pkt->size = pic_size + 8 + header_size;
*got_packet = 1;
return 0;
}
static void scale_mat(const uint8_t* src, int* dst, int scale)
@ -591,7 +606,7 @@ AVCodec ff_prores_anatoliy_encoder = {
.priv_data_size = sizeof(ProresContext),
.init = prores_encode_init,
.close = prores_encode_close,
.encode = prores_encode_frame,
.encode2 = prores_encode_frame,
.pix_fmts = (const enum PixelFormat[]){PIX_FMT_YUV422P10, PIX_FMT_NONE},
.long_name = NULL_IF_CONFIG_SMALL("Apple ProRes"),
.profiles = profiles
@ -604,7 +619,7 @@ AVCodec ff_prores_encoder = {
.priv_data_size = sizeof(ProresContext),
.init = prores_encode_init,
.close = prores_encode_close,
.encode = prores_encode_frame,
.encode2 = prores_encode_frame,
.pix_fmts = (const enum PixelFormat[]){PIX_FMT_YUV422P10, PIX_FMT_NONE},
.long_name = NULL_IF_CONFIG_SMALL("Apple ProRes"),
.profiles = profiles