int size;
uint8_t *ptr;
- if (avctx->sample_aspect_ratio.num > 0 && avctx->sample_aspect_ratio.den > 0)
- {
- /* JFIF header */
- put_marker(p, APP0);
- put_bits(p, 16, 16);
- avpriv_put_string(p, "JFIF", 1); /* this puts the trailing zero-byte too */
- put_bits(p, 16, 0x0201); /* v 1.02 */
- put_bits(p, 8, 0); /* units type: 0 - aspect ratio */
- put_bits(p, 16, avctx->sample_aspect_ratio.num);
- put_bits(p, 16, avctx->sample_aspect_ratio.den);
- put_bits(p, 8, 0); /* thumbnail width */
- put_bits(p, 8, 0); /* thumbnail height */
+ if (avctx->sample_aspect_ratio.num > 0 && avctx->sample_aspect_ratio.den > 0) {
+ /* JFIF header */
+ put_marker(p, APP0);
+ put_bits(p, 16, 16);
+ avpriv_put_string(p, "JFIF", 1); /* this puts the trailing zero-byte too */
+ put_bits(p, 16, 0x0201); /* v 1.02 */
+ put_bits(p, 8, 0); /* units type: 0 - aspect ratio */
+ put_bits(p, 16, avctx->sample_aspect_ratio.num);
+ put_bits(p, 16, avctx->sample_aspect_ratio.den);
+ put_bits(p, 8, 0); /* thumbnail width */
+ put_bits(p, 8, 0); /* thumbnail height */
}
/* comment */
AV_WB16(ptr, size);
}
- if( avctx->pix_fmt == AV_PIX_FMT_YUV420P
- ||avctx->pix_fmt == AV_PIX_FMT_YUV422P
- ||avctx->pix_fmt == AV_PIX_FMT_YUV444P){
+ if (avctx->pix_fmt == AV_PIX_FMT_YUV420P ||
+ avctx->pix_fmt == AV_PIX_FMT_YUV422P ||
+ avctx->pix_fmt == AV_PIX_FMT_YUV444P) {
put_marker(p, COM);
flush_put_bits(p);
ptr = put_bits_ptr(p);