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rtpdec: factorize identical code used in several handlers

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This commit is contained in:
Anton Khirnov
2012-11-01 14:03:04 +01:00
parent f70381ab9d
commit 179a5c37e0
7 changed files with 34 additions and 42 deletions
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13
libavformat/rtpdec_jpeg.c
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@@ -20,6 +20,7 @@
*/
#include "avformat.h"
#include "rtpdec.h"
#include "rtpdec_formats.h"
#include "libavutil/intreadwrite.h"
#include "libavcodec/mjpeg.h"
@@ -367,19 +368,11 @@ static int jpeg_parse_packet(AVFormatContext *ctx, PayloadContext *jpeg,
avio_write(jpeg->frame, buf, sizeof(buf));
/* Prepare the JPEG packet. */
av_init_packet(pkt);
pkt->size = avio_close_dyn_buf(jpeg->frame, &pkt->data);
if (pkt->size < 0) {
if ((ret = ff_rtp_finalize_packet(pkt, &jpeg->frame, st->index)) < 0) {
av_log(ctx, AV_LOG_ERROR,
"Error occured when getting frame buffer.\n");
jpeg->frame = NULL;
return pkt->size;
return ret;
}
pkt->stream_index = st->index;
pkt->destruct = av_destruct_packet;
/* Re-init the frame buffer. */
jpeg->frame = NULL;
return 0;
}