Searched refs:hsample (Results 1 - 3 of 3) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/
H A Dmjpegenc_common.h38 void ff_mjpeg_init_hvsample(AVCodecContext *avctx, int hsample[3], int vsample[3]);
H A Dmjpegenc_common.c61 int hsample[3])
93 put_bits(p, 16, (avctx->width-1)/(8*hsample[0]) + 1);
156 void ff_mjpeg_init_hvsample(AVCodecContext *avctx, int hsample[3], int vsample[3]) argument
166 vsample[0] = hsample[0] =
167 vsample[1] = hsample[1] =
168 vsample[2] = hsample[2] = 1;
171 hsample[0] = hsample[1] = hsample[2] = 1;
176 hsample[
57 jpeg_table_header(AVCodecContext *avctx, PutBitContext *p, ScanTable *intra_scantable, uint16_t luma_intra_matrix[64], uint16_t chroma_intra_matrix[64], int hsample[3]) argument
188 int hsample[3], vsample[3]; local
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H A Dljpegenc.c51 int hsample[3]; member in struct:LJpegEncContext
132 h = s->hsample[i];
166 h = s->hsample[i];
192 const int mb_width = (avctx->width + s->hsample[0] - 1) / s->hsample[0];
198 mb_width * 4 * 3 * s->hsample[0] * s->vsample[0]) {
217 const int mb_width = (width + s->hsample[0] - 1) / s->hsample[0];
228 * s->hsample[0] * s->vsample[0];
301 ff_mjpeg_init_hvsample(avctx, s->hsample,
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