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flashsvenc: whitespace cosmetics

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This commit is contained in:
Diego Biurrun 2011-07-15 15:26:18 +02:00
parent 4877356d8f
commit 3d5669c6e9
1 changed files with 11 additions and 7 deletions
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18
libavcodec/flashsvenc.c
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@ -104,7 +104,8 @@ static av_cold int flashsv_encode_init(AVCodecContext *avctx)
s->avctx = avctx;
if (avctx->width > 4095 || avctx->height > 4095) {
av_log(avctx, AV_LOG_ERROR, "Input dimensions too large, input must be max 4096x4096 !\n");
av_log(avctx, AV_LOG_ERROR,
"Input dimensions too large, input must be max 4096x4096 !\n");
return AVERROR_INVALIDDATA;
}
@ -181,7 +182,8 @@ static int encode_bitstream(FlashSVContext *s, AVFrame *p, uint8_t *buf,
//ret = deflateReset(&s->zstream);
if (ret != Z_OK)
av_log(s->avctx, AV_LOG_ERROR, "error while compressing block %dx%d\n", i, j);
av_log(s->avctx, AV_LOG_ERROR,
"error while compressing block %dx%d\n", i, j);
bytestream_put_be16(&ptr, (unsigned int) zsize);
buf_pos += zsize + 2;
@ -241,26 +243,28 @@ static int flashsv_encode_frame(AVCodecContext *avctx, uint8_t *buf,
opt_w = 4;
opt_h = 4;
if (buf_size < s->image_width*s->image_height*3) {
if (buf_size < s->image_width * s->image_height * 3) {
//Conservative upper bound check for compressed data
av_log(avctx, AV_LOG_ERROR, "buf_size %d < %d\n",
buf_size, s->image_width * s->image_height * 3);
return -1;
}
res = encode_bitstream(s, p, buf, buf_size, opt_w * 16, opt_h * 16, pfptr, &I_frame);
res = encode_bitstream(s, p, buf, buf_size, opt_w * 16, opt_h * 16,
pfptr, &I_frame);
//save the current frame
if (p->linesize[0] > 0)
memcpy(s->previous_frame, p->data[0], s->image_height * p->linesize[0]);
else
memcpy(s->previous_frame, p->data[0] + p->linesize[0] * (s->image_height - 1),
memcpy(s->previous_frame,
p->data[0] + p->linesize[0] * (s->image_height - 1),
s->image_height * FFABS(p->linesize[0]));
//mark the frame type so the muxer can mux it correctly
if (I_frame) {
p->pict_type = AV_PICTURE_TYPE_I;
p->key_frame = 1;
p->pict_type = AV_PICTURE_TYPE_I;
p->key_frame = 1;
s->last_key_frame = avctx->frame_number;
av_log(avctx, AV_LOG_DEBUG, "Inserting key frame at frame %d\n", avctx->frame_number);
} else {