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Searched refs:first_field (Results 1 - 25 of 29) sorted by relevance

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/third_party/ffmpeg/libavfilter/
H A Dvf_telecine.c38 int first_field; member
60 {"first_field", "select first field", OFFSET(first_field), AV_OPT_TYPE_INT, {.i64=0}, 0, 1, FLAGS, "field"},
188 av_image_copy_plane(s->frame[nout]->data[i] + s->frame[nout]->linesize[i] * s->first_field, in filter_frame()
190 s->temp->data[i] + s->temp->linesize[i] * s->first_field, in filter_frame()
193 (s->planeheight[i] - s->first_field + 1) / 2); in filter_frame()
195 av_image_copy_plane(s->frame[nout]->data[i] + s->frame[nout]->linesize[i] * !s->first_field, in filter_frame()
197 inpicref->data[i] + inpicref->linesize[i] * !s->first_field, in filter_frame()
200 (s->planeheight[i] - !s->first_field + 1) / 2); in filter_frame()
203 s->frame[nout]->top_field_first = !s->first_field; in filter_frame()
[all...]
H A Dvf_weave.c29 int first_field; member
43 { "first_field", "set first field", OFFSET(first_field), AV_OPT_TYPE_INT, {.i64=0}, 0, 1, FLAGS, "field"},
104 const int field1 = weave ? s->first_field : (!s->first_field); in weave_slice()
105 const int field2 = weave ? (!s->first_field) : s->first_field; in weave_slice()
157 out->top_field_first = !s->first_field; in filter_frame()
H A Dvf_detelecine.c37 int first_field; member
61 {"first_field", "select first field", OFFSET(first_field), AV_OPT_TYPE_INT, {.i64=0}, 0, 1, FLAGS, "field"},
256 av_image_copy_plane(s->frame[out]->data[i] + s->frame[out]->linesize[i] * s->first_field, in filter_frame()
258 inpicref->data[i] + inpicref->linesize[i] * s->first_field, in filter_frame()
261 (s->planeheight[i] - s->first_field + 1) / 2); in filter_frame()
263 av_image_copy_plane(s->frame[out]->data[i] + s->frame[out]->linesize[i] * !s->first_field, in filter_frame()
265 s->temp->data[i] + s->temp->linesize[i] * !s->first_field, in filter_frame()
268 (s->planeheight[i] - !s->first_field + 1) / 2); in filter_frame()
/third_party/ffmpeg/libavcodec/
H A Ddnxhddec.c178 int first_field) in dnxhd_decode_header()
197 ctx->cur_field = first_field ? buf[5] & 1 : !ctx->cur_field; in dnxhd_decode_header()
199 frame->top_field_first = first_field ^ ctx->cur_field; in dnxhd_decode_header()
622 int first_field = 1; in dnxhd_decode_frame() local
631 if ((ret = dnxhd_decode_header(ctx, picture, buf, buf_size, first_field)) < 0) in dnxhd_decode_frame()
638 first_field = 1; in dnxhd_decode_frame()
643 first_field = 1; in dnxhd_decode_frame()
651 if (first_field) { in dnxhd_decode_frame()
662 if (first_field && picture->interlaced_frame) { in dnxhd_decode_frame()
665 first_field in dnxhd_decode_frame()
176 dnxhd_decode_header(DNXHDContext *ctx, AVFrame *frame, const uint8_t *buf, int buf_size, int first_field) dnxhd_decode_header() argument
[all...]
H A Dproresdec.h52 int first_field; member
H A Dh264_slice.c387 h->first_field = h1->first_field; in ff_h264_update_thread_context()
972 h->first_field = 0; in h264_slice_header_init()
1598 if (h->first_field) { in h264_field_start()
1650 while (h->poc.frame_num != h->poc.prev_frame_num && !h->first_field && in h264_field_start()
1660 h->first_field = 0; in h264_field_start()
1715 if (h->first_field) { in h264_field_start()
1726 h->first_field = FIELD_PICTURE(h); in h264_field_start()
1735 h->first_field = 1; in h264_field_start()
1741 h->first_field in h264_field_start()
[all...]
H A Dmpegutils.c54 int first_field, int low_delay) in ff_draw_horiz_band()
66 if (field_pic && first_field && in ff_draw_horiz_band()
51 ff_draw_horiz_band(AVCodecContext *avctx, AVFrame *cur, AVFrame *last, int y, int h, int picture_structure, int first_field, int low_delay) ff_draw_horiz_band() argument
H A Dproresdec2.c710 if (ctx->frame_type && ctx->first_field ^ ctx->frame->top_field_first) { in decode_slice_thread()
797 ctx->first_field = 1; in decode_frame()
841 if (ctx->frame_type && buf_size > 0 && ctx->first_field) { in decode_frame()
842 ctx->first_field = 0; in decode_frame()
H A Dnvdec_mpeg12.c58 .second_field = s->picture_structure != PICT_FRAME && !s->first_field, in nvdec_mpeg12_start_frame()
H A Dmpegutils.h131 int y, int h, int picture_structure, int first_field,
H A Dvaapi_mpeg2.c39 return s->first_field || s->picture_structure == PICT_FRAME; in mpeg2_get_is_frame_start()
H A Dh264dec.c114 if (field_pic && h->first_field && !(avctx->slice_flags & SLICE_FLAG_ALLOW_FIELD)) in ff_h264_draw_horiz_band()
463 h->first_field = 0; in ff_h264_flush_change()
585 if (!h->first_field) { in decode_nal_units()
955 h->first_field = 0; in send_next_delayed_frame()
H A Dnvdec_h264.c75 .second_field = FIELD_PICTURE(h) && !h->first_field, in nvdec_h264_start_frame()
H A Dmpeg12dec.c1587 if (s->first_field || s->picture_structure == PICT_FRAME) { in mpeg_field_start()
1764 if (s->mb_y == 0 && s->mb_x == 0 && (s->first_field || s->picture_structure == PICT_FRAME)) { in mpeg_decode_slice()
2031 if (/* s->mb_y << field_pic == s->mb_height && */ !s->first_field && !s1->first_slice) { in slice_end()
2133 s->first_field = 0; in mpeg1_decode_sequence()
2187 s->first_field = 0; in vcr2_init_sequence()
2599 s2->first_field = 0; in decode_chunks()
2630 s2->first_field = 0; in decode_chunks()
2633 s2->first_field ^= 1; in decode_chunks()
H A Dh264_picture.c241 } else if (!in_setup && cur->needs_fg && (!FIELD_PICTURE(h) || !h->first_field)) { in ff_h264_field_end()
H A Dmpegvideo.h457 int first_field; ///< is 1 for the first field of a field picture 0 otherwise member
H A Dmpegvideo_xvmc.c122 render->flags = s->first_field ? 0 : XVMC_SECOND_FIELD; in ff_xvmc_field_start()
H A Dmpegvideo_motion.c901 if ( s->picture_structure != s->field_select[dir][0] + 1 && s->pict_type != AV_PICTURE_TYPE_B && !s->first_field in mpv_motion_internal()
918 s->pict_type == AV_PICTURE_TYPE_B || s->first_field) && in mpv_motion_internal()
964 if (!s->first_field) in mpv_motion_internal()
H A Dmpegvideo_dec.c346 (s->picture_structure == PICT_TOP_FIELD) == s->first_field; in ff_mpv_frame_start()
548 s->first_field, s->low_delay); in ff_mpeg_draw_horiz_band()
H A Ddxva2_mpeg2.c69 pp->bSecondField = is_field && !s->first_field; in fill_picture_parameters()
H A Dh264dec.h406 int first_field; member
/third_party/node/src/
H A Ddebug_utils.cc357 void* first_field = nullptr; in PrintLibuvHandleInformation()
362 first_field = *reinterpret_cast<void**>(handle->data); in PrintLibuvHandleInformation()
364 if (first_field != nullptr) { in PrintLibuvHandleInformation()
366 first_field, sym_ctx->LookupSymbol(first_field).Display().c_str()); in PrintLibuvHandleInformation()
/third_party/ffmpeg/libavformat/
H A Dgxf.c32 int64_t first_field; member
198 si->first_field = AV_NOPTS_VALUE; in gxf_material_tags()
210 si->first_field = value; in gxf_material_tags()
387 st->start_time = si->first_field; in gxf_header()
388 if (si->first_field != AV_NOPTS_VALUE && si->last_field != AV_NOPTS_VALUE) in gxf_header()
389 st->duration = si->last_field - si->first_field; in gxf_header()
/third_party/mesa3d/src/gallium/drivers/r600/
H A Deg_debug.c88 bool first_field = true; in eg_dump_reg() local
109 if (!first_field) in eg_dump_reg()
122 first_field = false; in eg_dump_reg()
/third_party/mesa3d/src/amd/common/
H A Dac_debug.c171 bool first_field = true; in ac_dump_reg() local
192 if (!first_field) in ac_dump_reg()
203 first_field = false; in ac_dump_reg()

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