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v308enc: switch to encode2()

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Signed-off-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Paul B Mahol 2012-02-23 17:17:02 +00:00 committed by Michael Niedermayer
parent 29a8f6b8d4
commit d1ede561a6
1 changed files with 12 additions and 11 deletions
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23
libavcodec/v308enc.c
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@ -22,6 +22,7 @@
#include "libavutil/intreadwrite.h" #include "libavutil/intreadwrite.h"
#include "avcodec.h" #include "avcodec.h"
#include "internal.h"
static av_cold int v308_encode_init(AVCodecContext *avctx) static av_cold int v308_encode_init(AVCodecContext *avctx)
{ {
@ -40,19 +41,18 @@ static av_cold int v308_encode_init(AVCodecContext *avctx)
return 0; return 0;
} }
static int v308_encode_frame(AVCodecContext *avctx, uint8_t *buf, static int v308_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
int buf_size, void *data) const AVFrame *pic, int *got_packet)
{ {
AVFrame *pic = data; uint8_t *dst;
uint8_t *dst = buf;
uint8_t *y, *u, *v; uint8_t *y, *u, *v;
int i, j; int i, j, ret;
int output_size = 0;
if (buf_size < avctx->width * avctx->height * 3) { if ((ret = ff_alloc_packet(pkt, avctx->width * avctx->height * 3)) < 0) {
av_log(avctx, AV_LOG_ERROR, "Out buffer is too small.\n"); av_log(avctx, AV_LOG_ERROR, "Out buffer is too small.\n");
return AVERROR(ENOMEM); return ret;
} }
dst = pkt->data;
avctx->coded_frame->reference = 0; avctx->coded_frame->reference = 0;
avctx->coded_frame->key_frame = 1; avctx->coded_frame->key_frame = 1;
@ -67,14 +67,15 @@ static int v308_encode_frame(AVCodecContext *avctx, uint8_t *buf,
*dst++ = v[j]; *dst++ = v[j];
*dst++ = y[j]; *dst++ = y[j];
*dst++ = u[j]; *dst++ = u[j];
output_size += 3;
} }
y += pic->linesize[0]; y += pic->linesize[0];
u += pic->linesize[1]; u += pic->linesize[1];
v += pic->linesize[2]; v += pic->linesize[2];
} }
return output_size; pkt->flags |= AV_PKT_FLAG_KEY;
*got_packet = 1;
return 0;
} }
static av_cold int v308_encode_close(AVCodecContext *avctx) static av_cold int v308_encode_close(AVCodecContext *avctx)
@ -89,7 +90,7 @@ AVCodec ff_v308_encoder = {
.type = AVMEDIA_TYPE_VIDEO, .type = AVMEDIA_TYPE_VIDEO,
.id = CODEC_ID_V308, .id = CODEC_ID_V308,
.init = v308_encode_init, .init = v308_encode_init,
.encode = v308_encode_frame, .encode2 = v308_encode_frame,
.close = v308_encode_close, .close = v308_encode_close,
.pix_fmts = (const enum PixelFormat[]){ PIX_FMT_YUV444P, PIX_FMT_NONE }, .pix_fmts = (const enum PixelFormat[]){ PIX_FMT_YUV444P, PIX_FMT_NONE },
.long_name = NULL_IF_CONFIG_SMALL("Uncompressed packed 4:4:4"), .long_name = NULL_IF_CONFIG_SMALL("Uncompressed packed 4:4:4"),