diff options
Diffstat (limited to 'ffmpeg/libavcodec/xbmenc.c')
| -rw-r--r-- | ffmpeg/libavcodec/xbmenc.c | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/ffmpeg/libavcodec/xbmenc.c b/ffmpeg/libavcodec/xbmenc.c deleted file mode 100644 index a752bdf..0000000 --- a/ffmpeg/libavcodec/xbmenc.c +++ /dev/null @@ -1,66 +0,0 @@ -/* - * XBM image format - * - * Copyright (c) 2012 Paul B Mahol - * - * This file is part of FFmpeg. - * - * FFmpeg is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2.1 of the License, or (at your option) any later version. - * - * FFmpeg is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with FFmpeg; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include "avcodec.h" -#include "internal.h" -#include "mathops.h" - -static int xbm_encode_frame(AVCodecContext *avctx, AVPacket *pkt, - const AVFrame *p, int *got_packet) -{ - int i, j, ret, size, linesize; - uint8_t *ptr, *buf; - - linesize = (avctx->width + 7) / 8; - size = avctx->height * (linesize * 7 + 2) + 110; - if ((ret = ff_alloc_packet2(avctx, pkt, size)) < 0) - return ret; - - buf = pkt->data; - ptr = p->data[0]; - - buf += snprintf(buf, 32, "#define image_width %u\n", avctx->width); - buf += snprintf(buf, 33, "#define image_height %u\n", avctx->height); - buf += snprintf(buf, 40, "static unsigned char image_bits[] = {\n"); - for (i = 0; i < avctx->height; i++) { - for (j = 0; j < linesize; j++) - buf += snprintf(buf, 7, " 0x%02X,", ff_reverse[*ptr++]); - ptr += p->linesize[0] - linesize; - buf += snprintf(buf, 2, "\n"); - } - buf += snprintf(buf, 5, " };\n"); - - pkt->size = buf - pkt->data; - pkt->flags |= AV_PKT_FLAG_KEY; - *got_packet = 1; - return 0; -} - -AVCodec ff_xbm_encoder = { - .name = "xbm", - .long_name = NULL_IF_CONFIG_SMALL("XBM (X BitMap) image"), - .type = AVMEDIA_TYPE_VIDEO, - .id = AV_CODEC_ID_XBM, - .encode2 = xbm_encode_frame, - .pix_fmts = (const enum AVPixelFormat[]) { AV_PIX_FMT_MONOWHITE, - AV_PIX_FMT_NONE }, -}; |
