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Code Issues Releases Activity

pgssubdec: stop using deprecated avcodec_set_dimensions

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This commit is contained in:
Anton Khirnov 2013-10-27 10:02:26 +01:00
parent 0679416269
commit 41ad353dcf
1 changed files with 16 additions and 9 deletions
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25
libavcodec/pgssubdec.c
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@ -27,6 +27,8 @@
#include "avcodec.h"
#include "dsputil.h"
#include "bytestream.h"
#include "internal.h"
#include "libavutil/colorspace.h"
#include "libavutil/imgutils.h"
@ -272,13 +274,13 @@ static void parse_palette_segment(AVCodecContext *avctx,
* @todo TODO: Implement cropping
* @todo TODO: Implement forcing of subtitles
*/
static void parse_presentation_segment(AVCodecContext *avctx,
const uint8_t *buf, int buf_size,
int64_t pts)
static int parse_presentation_segment(AVCodecContext *avctx,
const uint8_t *buf, int buf_size,
int64_t pts)
{
PGSSubContext *ctx = avctx->priv_data;
int x, y;
int x, y, ret;
int w = bytestream_get_be16(&buf);
int h = bytestream_get_be16(&buf);
@ -287,8 +289,9 @@ static void parse_presentation_segment(AVCodecContext *avctx,
av_dlog(avctx, "Video Dimensions %dx%d\n",
w, h);
if (av_image_check_size(w, h, 0, avctx) >= 0)
avcodec_set_dimensions(avctx, w, h);
ret = ff_set_dimensions(avctx, w, h);
if (ret < 0)
return ret;
/* Skip 1 bytes of unknown, frame rate? */
buf++;
@ -306,7 +309,7 @@ static void parse_presentation_segment(AVCodecContext *avctx,
ctx->presentation.object_number = bytestream_get_byte(&buf);
ctx->presentation.composition_flag = 0;
if (!ctx->presentation.object_number)
return;
return 0;
/*
* Skip 3 bytes of unknown:
@ -332,6 +335,8 @@ static void parse_presentation_segment(AVCodecContext *avctx,
/* Fill in dimensions */
ctx->presentation.x = x;
ctx->presentation.y = y;
return 0;
}
/**
@ -413,7 +418,7 @@ static int decode(AVCodecContext *avctx, void *data, int *data_size,
const uint8_t *buf_end;
uint8_t segment_type;
int segment_length;
int i;
int i, ret;
av_dlog(avctx, "PGS sub packet:\n");
@ -452,7 +457,9 @@ static int decode(AVCodecContext *avctx, void *data, int *data_size,
parse_picture_segment(avctx, buf, segment_length);
break;
case PRESENTATION_SEGMENT:
parse_presentation_segment(avctx, buf, segment_length, avpkt->pts);
ret = parse_presentation_segment(avctx, buf, segment_length, avpkt->pts);
if (ret < 0)
return ret;
break;
case WINDOW_SEGMENT:
/*