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author | alex <alex@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2002-06-23 16:01:35 +0000 |
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committer | alex <alex@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2002-06-23 16:01:35 +0000 |
commit | 35dc99b12e86feaa8debb4440321ae3316639e6e (patch) | |
tree | 7e36d0ec57e6185e78f1d3b10cf9bf28530ff8fa /xacodec.c | |
parent | 78191f35e99bc7a1cec550466fe312f8139b2b1f (diff) | |
download | mpv-35dc99b12e86feaa8debb4440321ae3316639e6e.tar.bz2 mpv-35dc99b12e86feaa8debb4440321ae3316639e6e.tar.xz |
yvu9 and if09 support
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@6527 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'xacodec.c')
-rw-r--r-- | xacodec.c | 76 |
1 files changed, 41 insertions, 35 deletions
@@ -281,41 +281,22 @@ int xacodec_init_video(sh_video_t *vidinfo, int out_format) switch(out_format) { -/* case IMGFMT_RGB8: - codec_hdr.depth = 8; - break; - case IMGFMT_RGB15: - codec_hdr.depth = 15; - break; - case IMGFMT_RGB16: - codec_hdr.depth = 16; - break; - case IMGFMT_RGB24: - codec_hdr.depth = 24; - break; - case IMGFMT_RGB32: - codec_hdr.depth = 32; - break; - case IMGFMT_BGR8: - codec_hdr.depth = 8; - break; - case IMGFMT_BGR15: - codec_hdr.depth = 15; - break; - case IMGFMT_BGR16: - codec_hdr.depth = 16; - break; - case IMGFMT_BGR24: - codec_hdr.depth = 24; - break; - case IMGFMT_BGR32: - codec_hdr.depth = 32; - break;*/ case IMGFMT_IYUV: case IMGFMT_I420: case IMGFMT_YV12: codec_hdr.depth = 12; break; + case IMGFMT_YVU9: + if (vidinfo->bih->biCompression == mmioFOURCC('I','V','3','2') || + vidinfo->bih->biCompression == mmioFOURCC('i','v','3','2') || + vidinfo->bih->biCompression == mmioFOURCC('I','V','3','1') || + vidinfo->bih->biCompression == mmioFOURCC('i','v','3','2')) + { + mp_msg(MSGT_DECVIDEO, MSGL_FATAL, "xacodec: not supporting YVU9 output with Indeo3\n"); + return(0); + } + codec_hdr.depth = 9; + break; default: mp_msg(MSGT_DECVIDEO, MSGL_FATAL, "xacodec: not supported image out format (%s)\n", vo_format_name(out_format)); @@ -392,16 +373,22 @@ xacodec_image_t* xacodec_decode_frame(uint8_t *frame, int frame_size, int skip_f image->planes[0]=image->mem; image->stride[0]=image->width; - image->stride[1]=image->stride[2]=image->width/2; switch(image->out_fmt){ case IMGFMT_YV12: image->planes[2]=image->planes[0]+image->width*image->height; image->planes[1]=image->planes[2]+image->width*image->height/4; + image->stride[1]=image->stride[2]=image->width/2; break; case IMGFMT_I420: case IMGFMT_IYUV: image->planes[1]=image->planes[0]+image->width*image->height; image->planes[2]=image->planes[1]+image->width*image->height/4; + image->stride[1]=image->stride[2]=image->width/2; + break; + case IMGFMT_YVU9: + image->planes[2]=image->planes[0]+image->width*image->height; + image->planes[1]=image->planes[2]+(image->width>>2)*(image->height>>2); + image->stride[1]=image->stride[2]=image->width/4; break; } @@ -641,7 +628,7 @@ typedef struct YUVBufs jpg_YUVBufs; YUVTabs def_yuv_tabs; -/* -------------- YUV 4x4 1x1 1x1 [Indeo 3,4,5] ------------------ */ +/* -------------- YUV 4x4 1x1 1x1 (4:1:0 aka YVU9) [Indeo 3,4,5] ------------------ */ void XA_YUV1611_Convert(unsigned char *image_p, unsigned int imagex, unsigned int imagey, unsigned int i_x, unsigned int i_y, YUVBufs *yuv, YUVTabs *yuv_tabs, @@ -665,6 +652,27 @@ void XA_YUV1611_Convert(unsigned char *image_p, unsigned int imagex, unsigned in yuv->Ybuf,yuv->Ubuf,yuv->Vbuf,yuv->the_buf,yuv->the_buf_size, yuv->y_w,yuv->y_h,yuv->uv_w,yuv->uv_h); + if(image->out_fmt == IMGFMT_YVU9 && !yuv_tabs->YUV_Y_tab) + { + if(i_x==image->width && i_y==image->height){ + image->planes[0]=yuv->Ybuf; + image->planes[1]=yuv->Ubuf; + image->planes[2]=yuv->Vbuf; + image->stride[0]=i_x; // yuv->y_w + image->stride[1]=image->stride[2]=i_x/4; // yuv->uv_w + } else { + int y; + for(y=0;y<i_y;y++) + memcpy(image->planes[0]+y*image->stride[0],yuv->Ybuf+y*i_x,i_x); + i_x>>=2; i_y>>=2; + for(y=0;y<i_y;y++){ + memcpy(image->planes[1]+y*image->stride[1],yuv->Ubuf+y*i_x,i_x); + memcpy(image->planes[2]+y*image->stride[2],yuv->Vbuf+y*i_x,i_x); + } + } + return; + } + // copy Y plane: if(yuv_tabs->YUV_Y_tab){ // dirty hack to detect iv32: for(y=0;y<imagey*imagex;y++) @@ -707,7 +715,7 @@ void *XA_YUV1611_Func(unsigned int image_type) return((void *)XA_YUV1611_Convert); } -/* -------------- YUV 4x1 1x1 1x1 (4:1:1 ?) [CYUV] ------------------ */ +/* -------------- YUV 4x1 1x1 1x1 (4:1:1 but interleaved) [CYUV] ------------------ */ void XA_YUV411111_Convert(unsigned char *image, unsigned int imagex, unsigned int imagey, unsigned int i_x, unsigned int i_y, YUVBufs *yuv_bufs, YUVTabs *yuv_tabs, @@ -740,8 +748,6 @@ void XA_YUV221111_Convert(unsigned char *image_p, unsigned int imagex, unsigned yuv->Ybuf,yuv->Ubuf,yuv->Vbuf,yuv->the_buf,yuv->the_buf_size, yuv->y_w,yuv->y_h,yuv->uv_w,yuv->uv_h); -#warning "FIXME! Decoder doesn't supports Vivo/2.00 :(" - if(i_x==image->width && i_y==image->height){ // printf("Direct render!!!\n"); image->planes[0]=yuv->Ybuf; |