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truemotion2rt: Use ff_set_dimensions

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This commit is contained in:
Vittorio Giovara
2016-06-21 09:11:32 -04:00
parent a816432337
commit 40dd5166d2
1 changed files with 8 additions and 3 deletions
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11
libavcodec/truemotion2rt.c
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@@ -63,7 +63,8 @@ static int truemotion2rt_decode_header(AVCodecContext *avctx, AVPacket *avpkt)
uint8_t header_buffer[128] = { 0 }; /* logical maximum header size */
const uint8_t *buf = avpkt->data;
int size = avpkt->size;
int i;
int width, height;
int ret, i;
if (size < 1) {
av_log(avctx, AV_LOG_ERROR, "input packet too small (%d)\n", size);
@@ -90,8 +91,12 @@ static int truemotion2rt_decode_header(AVCodecContext *avctx, AVPacket *avpkt)
if (s->delta_size < 2 || s->delta_size > 4)
return AVERROR_INVALIDDATA;
avctx->height = AV_RL16(header_buffer + 5);
avctx->width = AV_RL16(header_buffer + 7);
height = AV_RL16(header_buffer + 5);
width = AV_RL16(header_buffer + 7);
ret = ff_set_dimensions(avctx, width, height);
if (ret < 0)
return ret;
av_log(avctx, AV_LOG_DEBUG, "Header size: %d\n", header_size);
return header_size;