diff options
Diffstat (limited to 'packages/mplayer/files/vo_w100.c')
-rw-r--r-- | packages/mplayer/files/vo_w100.c | 947 |
1 files changed, 0 insertions, 947 deletions
diff --git a/packages/mplayer/files/vo_w100.c b/packages/mplayer/files/vo_w100.c deleted file mode 100644 index 702707c656..0000000000 --- a/packages/mplayer/files/vo_w100.c +++ /dev/null @@ -1,947 +0,0 @@ -/* - * Video driver for ATI Imageon 100 (w100) - * by AGAWA Koji <i (AT) atty (DOT) jp> - * (C) 2004 - */ -/* English in this source code is written by machine translation. - Meaning also not leading, permitting. */ - -#include <stdio.h> -#include <stdlib.h> -#include <string.h> - -#include "config.h" -#include "video_out.h" -#include "video_out_internal.h" -#include "sub.h" -#include "aspect.h" -#include "mp_msg.h" -#include "subopt-helper.h" - -#include "vo_w100_api.h" -#include "vo_w100_fb.h" - -#define UNUSED(v) ((void)(v)) - -static vo_info_t info = { - "ATI Imageon 100", - "w100", - "AGAWA Koji <i (AT) atty (DOT) jp>", - "for Sharp Linux Zaurus SL-C700/750/760/860" -}; - -LIBVO_EXTERN(w100); - -// ---------------------------------------------------------------- -#define MAX_FRAMES 20 -typedef struct vidix_yuv_s -{ - unsigned y,u,v; -}vidix_yuv_t; - -typedef struct vidix_rect_s -{ - unsigned x,y,w,h; /* in pixels */ - vidix_yuv_t pitch; /* line-align in bytes */ -}vidix_rect_t; - -typedef struct w100_yuv_planes_s { - uint8_t *y; - uint8_t *u; - uint8_t *v; -} w100_yuv_planes_t; - -typedef struct w100_priv_s { - uint32_t format; - int src_width; - int src_height; - int nframes; /* total num of frames */ - int current_frame; /* current frame to display */ - int rotate; - int current_rotate; - - /* w100 info */ - int vram_size[2]; /* */ - void *vram_addr[2]; /* address */ - w100_yuv_planes_t frame_addrs[MAX_FRAMES]; - w100_yuv_planes_t frame_offsets[MAX_FRAMES]; - int is_graphic_window_enabled; - int eq_brightness; /* for mplayer */ - int display_brightness; /* for w100 */ - - /* overlay info */ - uint16_t overlay_handle; - ATI_OVERLAYPROP overlay_prop; - int overlay_pos_x; - int overlay_pos_y; - int overlay_expand_h; - int overlay_expand_v; - int overlay_pitch_y; - int overlay_pitch_u; - int overlay_pitch_v; - video_y_offset_u video_y_offset; - video_u_offset_u video_u_offset; - video_v_offset_u video_v_offset; -} w100_priv_t; - -static w100_priv_t st_w100_priv; -static vidix_yuv_t dstrides; - -static int test_rotate(int *arg) -{ - if ((*arg < -1) || (*arg > 3)) - return 0; - return 1; -} - -static opt_t subopts[] = { - { "rotate", OPT_ARG_INT, &st_w100_priv.rotate, (opt_test_f)test_rotate }, - { NULL } -}; - -static void draw_alpha(int x0,int y0, int w,int h, - unsigned char* src, unsigned char *srca, int stride) -{ - w100_priv_t *priv = &st_w100_priv; - uint8_t *psrc, *psrca, *pdst; - pdst = priv->frame_addrs[priv->current_frame].y; - pdst += (x0 * priv->overlay_prop.SrcPitch) + (priv->overlay_prop.SrcPitch - 1 - y0); - psrc = src; - psrca = srca; - while (h--) { - int j; - for (j = 0; j < w; ++j) { - if (psrca[j]) - pdst[j * priv->overlay_prop.SrcPitch] = - ((pdst[j * priv->overlay_prop.SrcPitch] * psrca[j]) >> 8) + psrc[j]; - } - psrc += stride; - psrca += stride; - pdst -= 1; - } -#if 0 - w100_priv_t *priv = &st_w100_priv; - uint32_t apitch, bespitch; - void *lvo_mem; - lvo_mem = priv->frame_addrs[priv->current_frame].y; - apitch = priv->overlay_pitch_y - 1; - switch (priv->format) { - case IMGFMT_YV12: - case IMGFMT_IYUV: - case IMGFMT_I420: - case IMGFMT_YVU9: - case IMGFMT_IF09: - case IMGFMT_Y8: - case IMGFMT_Y800: - bespitch = (priv->src_width + apitch) & (~apitch); - vo_draw_alpha_yv12(w,h,src,srca,stride,lvo_mem+bespitch*y0+x0,bespitch); - break; - case IMGFMT_YUY2: - bespitch = (priv->src_width*2 + apitch) & (~apitch); - vo_draw_alpha_yuy2(w,h,src,srca,stride,lvo_mem+bespitch*y0+2*x0,bespitch); - break; - case IMGFMT_UYVY: - bespitch = (priv->src_width*2 + apitch) & (~apitch); - vo_draw_alpha_yuy2(w,h,src,srca,stride,lvo_mem+bespitch*y0+2*x0+1,bespitch); - break; - case IMGFMT_RGB32: - case IMGFMT_BGR32: - bespitch = (priv->src_width*4 + apitch) & (~apitch); - vo_draw_alpha_rgb32(w,h,src,srca,stride,lvo_mem+y0*bespitch+4*x0,bespitch); - break; - case IMGFMT_RGB24: - case IMGFMT_BGR24: - bespitch = (priv->src_width*3 + apitch) & (~apitch); - vo_draw_alpha_rgb24(w,h,src,srca,stride,lvo_mem+y0*bespitch+3*x0,bespitch); - break; - case IMGFMT_RGB16: - case IMGFMT_BGR16: - bespitch = (priv->src_width*2 + apitch) & (~apitch); - vo_draw_alpha_rgb16(w,h,src,srca,stride,lvo_mem+y0*bespitch+2*x0,bespitch); - break; - case IMGFMT_RGB15: - case IMGFMT_BGR15: - bespitch = (priv->src_width*2 + apitch) & (~apitch); - vo_draw_alpha_rgb15(w,h,src,srca,stride,lvo_mem+y0*bespitch+2*x0,bespitch); - break; - default: - return; - } -#endif -} - -static uint32_t w100_draw_slice_420(uint8_t *image[], int stride[], - int w, int h, int x, int y) -{ - w100_priv_t *priv = &st_w100_priv; - uint8_t *src; - uint8_t *dest; - int i; - - /* Plane Y */ - dest = priv->frame_addrs[priv->current_frame].y; - dest += dstrides.y * y + x; - src = image[0]; - for (i = 0; i < h; ++i) { - memcpy(dest, src, w); - src += stride[0]; - dest += dstrides.y; - } - - /* Plane V */ - dest = priv->frame_addrs[priv->current_frame].u; - dest += dstrides.v * y / 4 + x; - src = image[1]; - for (i = 0; i < h / 2; ++i) { - memcpy(dest, src, w / 2); - src += stride[1]; - dest += dstrides.v / 2; - } - - /* Plane U */ - dest = priv->frame_addrs[priv->current_frame].v; - dest += dstrides.u * y / 4 + x; - src = image[2]; - for (i = 0; i < h / 2; ++i) { - memcpy(dest, src, w / 2); - src += stride[2]; - dest += dstrides.u / 2; - } - - return 0; -} - -/* - w must be multiple of 8 - */ -static uint32_t w100_draw_slice_420_rotate3(uint8_t *image[], int stride[], - int w, int h, int x, int y) -{ - w100_priv_t *priv = &st_w100_priv; - void *src, *dest; - int i, dpitch2, h_; - - h_ = h; - - for (i = 0; i < 3; ++i) { - src = image[i]; - switch (i) { - case 0: - dest = priv->frame_addrs[priv->current_frame].y; - dest += dstrides.y * x + dstrides.y - y; - dpitch2 = dstrides.y << 1; - break; - case 1: - dest = priv->frame_addrs[priv->current_frame].u; - dest += (dstrides.y >> 1) * (x >> 1) + (dstrides.y >> 1) - (y >> 1); - dpitch2 = dstrides.y; - h = h_ >> 1; - w >>= 1; - break; - case 2: - dest = priv->frame_addrs[priv->current_frame].v; - dest += (dstrides.y >> 1) * (x >> 1) + (dstrides.y >> 1) - (y >> 1); - h = h_ >> 1; - dpitch2 = dstrides.y; - break; - } - - __asm__ __volatile__ ( - "1: \n\t" - "mov r8, %[w] \n\t" - "sub %[dest], %[dest], #1 \n\t" - "mov r4, %[dest] \n\t" - "add r5, %[dest], %[dpitch2], lsr #1 \n\t" - - "2: \n\t" - "ldrb r0, [%[src]] \n\t" - "ldrb r1, [%[src], #1] \n\t" - "add %[src], %[src], #2 \n\t" - "strb r0, [r4] \n\t" - "strb r1, [r5] \n\t" - "add r4, r4, %[dpitch2] \n\t" - "add r5, r5, %[dpitch2] \n\t" - "ldrb r0, [%[src]] \n\t" - "ldrb r1, [%[src], #1] \n\t" - "add %[src], %[src], #2 \n\t" - "strb r0, [r4] \n\t" - "strb r1, [r5] \n\t" - "add r4, r4, %[dpitch2] \n\t" - "add r5, r5, %[dpitch2] \n\t" - "subs r8, r8, #4 \n\t" - "bne 2b \n\t" - - "add %[src], %[src], %[srcdiff] \n\t" - "subs %[h], %[h], #1 \n\t" - "bne 1b \n\t" - : [src]"+r"(src), [dest]"+r"(dest), [h]"+r"(h) - : [dpitch2]"r"(dpitch2), [w]"r"(w), [srcdiff]"r"(stride[i] - w) - : "memory", "r0", "r1", "r4", "r5", "r8"); - } -} - -static uint32_t w100_draw_slice_packed(uint8_t *image[], int stride[], - int w, int h, int x, int y) -{ -#if 0 - uint8_t *src; - uint8_t *dest; - int i; - - dest = st_w100_mem + vidix_play.offsets[st_next_frame] + vidix_play.offset.y; - dest += dstrides.y * y + x; - src = image[0]; - for (i = 0; i < h; ++i) { - memcpy(dest, src, w * st_image_bpp); - src += stride[0]; - dest += dstrides.y; - } -#endif - return 0; -} - -static uint32_t w100_get_image(mp_image_t *mpi) -{ -#if 0 - mp_msg(MSGT_VO, MSGL_V, "vo_w100: w100_get_image called.\n"); - - if (mpi->type == MP_IMGTYPE_STATIC && st_num_frames > 1) - return VO_FALSE; - if (mpi->flags & MP_IMGFLAG_READABLE) - return VO_FALSE; /* slow video ram */ - if (((mpi->stride[0] == dstrides.y && - (!(mpi->flags & MP_IMGFLAG_PLANAR) || - (mpi->stride[1] == dstrides.u && mpi->stride[2]==dstrides.v))) - || (mpi->flags & (MP_IMGFLAG_ACCEPT_STRIDE | MP_IMGFLAG_ACCEPT_WIDTH))) && - (!(vidix_play.flags & VID_PLAY_INTERLEAVED_UV))) { - if (mpi->flags & MP_IMGFLAG_ACCEPT_WIDTH) { - // check if only width is enough to represent strides: - if (mpi->flags & MP_IMGFLAG_PLANAR) { - if ((dstrides.y >> 1) != dstrides.v || dstrides.v != dstrides.u) - return VO_FALSE; - } else { - if (dstrides.y % (mpi->bpp / 8)) - return VO_FALSE; - } - } - mpi->planes[0] = st_w100_mem + vidix_play.offsets[st_next_frame] - + vidix_play.offset.y; - mpi->width = mpi->stride[0] = dstrides.y; - if (mpi->flags & MP_IMGFLAG_PLANAR) { - mpi->planes[1] = st_w100_mem + vidix_play.offsets[st_next_frame] - + vidix_play.offset.v; - mpi->stride[1] = dstrides.v >> mpi->chroma_x_shift; - mpi->planes[2] = st_w100_mem + vidix_play.offsets[st_next_frame] - + vidix_play.offset.u; - mpi->stride[2] = dstrides.u >> mpi->chroma_x_shift; - } else - mpi->width /= mpi->bpp / 8; - mpi->flags |= MP_IMGFLAG_DIRECT; - return VO_TRUE; - } -#endif - return VO_FALSE; -} - -static void w100_set_yuv_addrs(w100_priv_t *priv, w100_yuv_planes_t *offsets) -{ - uint32_t val; - - priv->video_y_offset.f.y_offset = GetRealMemAddr((uint32_t)offsets->y); - priv->video_u_offset.f.u_offset = GetRealMemAddr((uint32_t)offsets->u); - priv->video_v_offset.f.v_offset = GetRealMemAddr((uint32_t)offsets->v); - AtiCore_WriteReg(mmVIDEO_Y_OFFSET, (uint32_t *)&priv->video_y_offset); - AtiCore_WriteReg(mmVIDEO_U_OFFSET, (uint32_t *)&priv->video_u_offset); - AtiCore_WriteReg(mmVIDEO_V_OFFSET, (uint32_t *)&priv->video_v_offset); - - val = 0x7B; - AtiCore_WriteReg(mmDISP_DB_BUF_CNTL, &val); -} - -static void w100_set_overlay_expand(w100_priv_t *priv, int exp_h, int exp_v) -{ - video_ctrl_u video_ctrl; - - priv->overlay_expand_h = exp_h; - priv->overlay_expand_v = exp_v; - - AtiCore_ReadReg(mmVIDEO_CTRL, (uint32_t *)&video_ctrl); - video_ctrl.f.video_hor_exp = exp_h; - video_ctrl.f.video_ver_exp = exp_v; - AtiCore_WriteReg(mmVIDEO_CTRL, (uint32_t *)&video_ctrl); -} - -static int w100_setup(w100_priv_t *priv) -{ - if (!AtiCore_AllocOverlay(&priv->overlay_handle)) { - mp_msg(MSGT_VO, MSGL_FATAL, - "vo_w100: AtiCore_AllocOverlay failed.\n"); - return 0; - } - if (!AtiCore_SetupOverlay(priv->overlay_handle, &priv->overlay_prop)) { - mp_msg(MSGT_VO, MSGL_FATAL, - "vo_w100: AtiCore_SetupOverlay failed.\n"); - return 0; - } - AtiCore_SetOverlayPos(priv->overlay_handle, - priv->overlay_pos_x, priv->overlay_pos_y); - AtiCore_SetOverlayOnOff(priv->overlay_handle, 1); - w100_set_yuv_addrs(priv, &priv->frame_offsets[priv->current_frame]); - w100_set_overlay_expand(priv, priv->overlay_expand_h, priv->overlay_expand_v); - AtiCore_SetDisplayBrightness(priv->display_brightness); - AtiCore_SetGraphicWindowOnOff(priv->is_graphic_window_enabled); - -/* graphic_ctrl_t gc; */ -/* AtiCore_ReadReg(mmGRAPHIC_CTRL, &gc); */ -/* gc.low_power_on = 0; */ -/* AtiCore_WriteReg(mmGRAPHIC_CTRL, &gc); */ - - return 1; -} - -static void *w100_offset2addr(uint32_t offset) -{ - void *addr; - AtiCore_SetupMemoryTransfer((uint32_t)offset, &addr); - AtiCore_TerminateMemoryTransfer(); - return addr; -} - -// ---------------------------------------------------------------- interfaces -/* - * Preinitializes driver (real INITIALIZATION) - * arg - currently it's vo_subdevice - * returns: zero on successful initialization, non-zero on error. - */ -static int preinit(const char *vo_subdevice) -{ - w100_priv_t *priv = &st_w100_priv; - - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: preinit() was called\n"); - - if (!AtiCore_ProcessAttach()) - return -1; - - /* fill w100_priv_t information */ - memset(priv, 0, sizeof(*priv)); - priv->rotate = -1; - - if (subopt_parse(vo_subdevice, subopts) != 0) { - return -1; - } - - priv->is_graphic_window_enabled = 1; - priv->eq_brightness = 0; /* FIXME */ - - GetAvailableVideoMem(&priv->vram_size[INTERNAL_VRAM], - &priv->vram_size[EXTERNAL_VRAM]); - mp_msg(MSGT_VO, MSGL_V, "vo_w100: VRAM size %dKB/%dKB\n", - priv->vram_size[INTERNAL_VRAM] / 1024, - priv->vram_size[EXTERNAL_VRAM] / 1024); - - priv->vram_addr[INTERNAL_VRAM] = w100_offset2addr(VRAM_OFFSET_INTERNAL); - priv->vram_addr[EXTERNAL_VRAM] = w100_offset2addr(VRAM_OFFSET_EXTERNAL); - mp_msg(MSGT_VO, MSGL_V, "vo_w100: VRAM address 0x%08x/0x%08x\n", - priv->vram_addr[INTERNAL_VRAM], priv->vram_addr[EXTERNAL_VRAM]); - - lcd_background_color_u lbc; - lbc.f.lcd_bg_red = 0; - lbc.f.lcd_bg_green = 0; - lbc.f.lcd_bg_blue = 0; - AtiCore_WriteReg(mmLCD_BACKGROUND_COLOR, &lbc); - - return 0; -} - -/* - * Initialize (means CONFIGURE) the display driver. - * params: - * src_width,srcheight: image source size - * dst_width,dst_height: size of the requested window size, just a hint - * fullscreen: flag, 0=windowd 1=fullscreen, just a hint - * title: window title, if available - * format: fourcc of pixel format - * returns : zero on successful initialization, non-zero on error. - */ -static int config(uint32_t src_width, uint32_t src_height, - uint32_t dst_width, uint32_t dst_height, uint32_t flags, - char *title, uint32_t format) -{ - w100_priv_t *priv = &st_w100_priv; - int fs = flags & VOFLAG_FULLSCREEN; - int vm = flags & VOFLAG_MODESWITCHING; - int zoom = flags & VOFLAG_SWSCALE; - int y_pitch, uv_pitch; - int x_res = 480, y_res = 640; - uint32_t apitch; - int i; - uint32_t plane_flags = 0; - - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: config() was called\n"); - mp_msg(MSGT_VO, MSGL_V, "vo_w100: src_width:%d, src_height:%d, dst_width:%d, dst_height:%d\n", - src_width, src_height, dst_width, dst_height); - - if (!query_format(format)) { - printf("vo_w100: unsupported fourcc for this w100 driver: %x (%s)\n", - format, vo_format_name(format)); - return -1; - } - priv->format = format; - - // rotate - if (priv->rotate < 0) { - if (src_width > src_height) { - priv->current_rotate = 3; - } else { - priv->current_rotate = 0; - } - } else - priv->current_rotate = priv->rotate; - if (priv->current_rotate != 0 && priv->current_rotate != 3) { - mp_msg(MSGT_VO, MSGL_FATAL, "vo_w100: Rotate %d not supported\n", priv->current_rotate); - return -1; - } - - if (priv->current_rotate == 1 || priv->current_rotate == 3) { - i = src_width; - src_width = src_height; - src_height = i; - } - - dst_width = src_width; - dst_height = src_height; - - if (fs) { - int arg[] = { 0, 0, 1, 1, 2, 2, 2, 2, 3 }; - int arg2[] = { 1, 2, 4, 8 }; - int hor_exp = x_res / src_width; - int ver_exp = y_res / (src_height - 32); - int expand; - mp_msg(MSGT_VO, MSGL_V, "vo_w100: hor_exp:%d, ver_exp:%d\n", - hor_exp, ver_exp); - if ((hor_exp > 0 && hor_exp <= 8 && arg[hor_exp] >= 0) && - (ver_exp > 0 && ver_exp <= 8 && arg[ver_exp] >= 0)) { - if (arg[hor_exp] > arg[ver_exp]) - expand = arg[ver_exp]; - else - expand = arg[hor_exp]; - } - priv->overlay_expand_h = priv->overlay_expand_v = expand; - dst_width *= arg2[expand]; - dst_height *= arg2[expand]; - if (dst_height > y_res) - dst_height = y_res; - } - - // 表示領域をセンタリング - priv->overlay_pos_x = (x_res - dst_width) / 2; - priv->overlay_pos_y = (y_res - dst_height) / 2; - - // Hardware scaling - geometry(&priv->overlay_pos_x, &priv->overlay_pos_y, - &dst_width, &dst_height, x_res, y_res); - mp_msg(MSGT_VO, MSGL_V, "vo_w100: overlay pos(%d, %d)\n", - priv->overlay_pos_x, priv->overlay_pos_y); - mp_msg(MSGT_VO, MSGL_V, "vo_w100: src size(%dx%d), dst size(%dx%d)\n", - src_width, src_height, dst_width, dst_height); - - /* select first frame */ - priv->current_frame = 0; - - priv->src_width = src_width; - priv->src_height = src_height; - priv->overlay_pitch_y = 16; - priv->overlay_pitch_u = 16; - priv->overlay_pitch_v = 16; - - switch (format) { - case IMGFMT_YV12: - case IMGFMT_IYUV: - case IMGFMT_I420: - case IMGFMT_YVU9: - case IMGFMT_IF09: - case IMGFMT_Y8: - case IMGFMT_Y800: - y_pitch = (src_width + 15) & ~15; - uv_pitch = ((src_width / 2) + 7) & ~7; - break; - default: - return -1; - } - - /* サーフェイスが内蔵VRAMに収まらない場合は、V-Planeを外部VRAMに追い出す。 */ - if (y_pitch * src_height + uv_pitch * src_height > priv->vram_size[INTERNAL_VRAM]) - plane_flags = 4; - - if (vo_doublebuffering) { - if (y_pitch * src_height + uv_pitch * src_height * 2> priv->vram_size[INTERNAL_VRAM]) - plane_flags = 4; - } - - /* 外部VRAMにプレーンを置いた場合は、Graphic windowを切らないと画像が乱れる */ -/* priv->is_graphic_window_enabled = (plane_flags != 0) ? 0 : 1; */ - priv->is_graphic_window_enabled = 0; - - uint32_t p[2] = { - VRAM_OFFSET_INTERNAL, - VRAM_OFFSET_EXTERNAL + 640 * 480 * 2 - }; - i = 0; - while (i < MAX_FRAMES) { - int sel, j; - /* Y-plane */ - sel = plane_flags & 1 ? EXTERNAL_VRAM : INTERNAL_VRAM; - priv->frame_offsets[i].y = (void *)p[sel]; - priv->frame_addrs[i].y = w100_offset2addr(p[sel]); - p[sel] += y_pitch * src_height; - /* U-plane */ - sel = plane_flags & 2 ? EXTERNAL_VRAM : INTERNAL_VRAM; - priv->frame_offsets[i].u = (void *)p[sel]; - priv->frame_addrs[i].u = w100_offset2addr(p[sel]); - p[sel] += uv_pitch * (src_height / 2); - /* V-plane */ - sel = plane_flags & 4 ? EXTERNAL_VRAM : INTERNAL_VRAM; - priv->frame_offsets[i].v = (void *)p[sel]; - priv->frame_addrs[i].v = w100_offset2addr(p[sel]); - p[sel] += uv_pitch * (src_height / 2); - if ((p[INTERNAL_VRAM] - VRAM_OFFSET_INTERNAL >= priv->vram_size[INTERNAL_VRAM]) || - (p[EXTERNAL_VRAM] - VRAM_OFFSET_EXTERNAL >= priv->vram_size[EXTERNAL_VRAM])) - break; - mp_msg(MSGT_VO, MSGL_V, "vo_w100: frame_offsets[%d].y = 0x%08x\n", i, priv->frame_offsets[i].y); - mp_msg(MSGT_VO, MSGL_V, "vo_w100: frame_offsets[%d].u = 0x%08x\n", i, priv->frame_offsets[i].u); - mp_msg(MSGT_VO, MSGL_V, "vo_w100: frame_offsets[%d].v = 0x%08x\n", i, priv->frame_offsets[i].v); - ++i; - } - priv->nframes = i; - if (priv->nframes > MAX_FRAMES) - priv->nframes = MAX_FRAMES; - mp_msg(MSGT_VO, MSGL_V, "vo_w100: nframes = %d\n", priv->nframes); - - priv->overlay_prop.lpSrcBitmap = (void *)(priv->frame_offsets[0].y); - priv->overlay_prop.XCoord = 0; - priv->overlay_prop.YCoord = 0; - priv->overlay_prop.SrcPitch = y_pitch; - priv->overlay_prop.SrcHeight = src_height; - priv->overlay_prop.OverlayWidth = dst_width; - priv->overlay_prop.OverlayHeight = dst_height; - priv->overlay_prop.lpOverlayKey = 0; - priv->overlay_prop.OverlayFormat = OVLTYPE_YUV420; - - priv->display_brightness = 127; - - w100_set_yuv_addrs(priv, &priv->frame_offsets[0]); - - /* clear every frame */ - memset(priv->vram_addr[INTERNAL_VRAM], 0, priv->vram_size[INTERNAL_VRAM]); - memset(priv->vram_addr[EXTERNAL_VRAM] + 640 * 480 * 2, 0, - priv->vram_size[EXTERNAL_VRAM] - 640 * 480 * 2); - - switch (format) { - case IMGFMT_YV12: - case IMGFMT_I420: - case IMGFMT_IYUV: - case IMGFMT_YVU9: - case IMGFMT_IF09: - case IMGFMT_Y800: - case IMGFMT_Y8: - apitch = priv->overlay_pitch_y - 1; - dstrides.y = (src_width + apitch) & ~apitch; - apitch = priv->overlay_pitch_v - 1; - dstrides.v = (src_width + apitch) & ~apitch; - apitch = priv->overlay_pitch_u - 1; - dstrides.u = (src_width + apitch) & ~apitch; -/* st_image_bpp = 1; */ - break; - case IMGFMT_RGB32: - case IMGFMT_BGR32: - apitch = priv->overlay_pitch_y - 1; - dstrides.y = (src_width * 4 + apitch) & ~apitch; - dstrides.u = dstrides.v = 0; -/* st_image_bpp = 4; */ - break; - case IMGFMT_RGB24: - case IMGFMT_BGR24: - apitch = priv->overlay_pitch_y - 1; - dstrides.y = (src_width * 3 + apitch) & ~apitch; - dstrides.u = dstrides.v = 0; -/* st_image_bpp = 3; */ - break; - default: - apitch = priv->overlay_pitch_y - 1; - dstrides.y = (src_width * 2 + apitch) & ~apitch; - dstrides.u = dstrides.v = 0; -/* st_image_bpp = 2; */ - break; - } - - if (format == IMGFMT_YV12 || format == IMGFMT_I420 || format == IMGFMT_IYUV) { - switch (priv->current_rotate) { - case 0: - video_out_w100.draw_slice = w100_draw_slice_420; - break; - case 1: - break; - case 2: - break; - case 3: - video_out_w100.draw_slice = w100_draw_slice_420_rotate3; - break; - default: - video_out_w100.draw_slice = w100_draw_slice_420; - break; - } - } - /* else if (format == IMGFMT_YVU9 || format == IMGFMT_IF09) */ - /* vo_server->draw_slice = w100_draw_slice_410; */ - else - video_out_w100.draw_slice = w100_draw_slice_packed; - - if (!w100_setup(priv)) - return -1; - - return 0; -} - -/* - * Control interface - */ -static int control(uint32_t request, void *data, ...) -{ - w100_priv_t *priv = &st_w100_priv; - switch (request) { - case VOCTRL_GET_IMAGE: - return w100_get_image(data); - case VOCTRL_QUERY_FORMAT: - return query_format(*((uint32_t *)data)); - case VOCTRL_SET_EQUALIZER: - { - va_list ap; - int value; - - va_start(ap, data); - value = va_arg(ap, int); - va_end(ap); - - if (!strcasecmp(data, "brightness")) { - int br; - priv->eq_brightness = value * 10; - br = (priv->eq_brightness + 1000) * 127 / 2000; - if (br < 0) - br = 0; - if (br > 127) - br = 127; - if (br > 64) - br -= 64; - else - br += 64; - priv->display_brightness = br; - - mp_msg(MSGT_VO, MSGL_V, - "vo_w100: control(VOCTRL_SET_EQUALIZER) %d %d\n", - value, br); - - if (AtiCore_SetDisplayBrightness(priv->display_brightness)) - return VO_TRUE; - else - return VO_FALSE; - } - } - case VOCTRL_GET_EQUALIZER: - { - va_list ap; - int *value; - - va_start(ap, data); - value = va_arg(ap, int*); - va_end(ap); - - if (!strcasecmp(data, "brightness")) { - *value = priv->eq_brightness; - return VO_TRUE; - } else - return VO_FALSE; - } - } - - return VO_NOTIMPL; -} - -/* - * Display a new RGB/BGR frame of the video to the screen. - * params: - * src[0] - pointer to the image - */ -int draw_frame(uint8_t *src[]) -{ - mp_msg(MSGT_VO, MSGL_V, "vo_w100: dummy draw_frame() was called\n"); - return -1; -} - -/* - * Draw a planar YUV slice to the buffer: - * params: - * src[3] = source image planes (Y,U,V) - * stride[3] = source image planes line widths (in bytes) - * w,h = width*height of area to be copied (in Y pixels) - * x,y = position at the destination image (in Y pixels) - */ -int draw_slice(uint8_t *src[], int stride[], int w,int h, int x,int y) -{ - mp_msg(MSGT_VO, MSGL_V, "vo_w100: dummy draw_slice() was called\n"); - return -1; -} - - -/* - * Draws OSD to the screen buffer - */ -static void draw_osd(void) -{ - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: draw_osd() was called\n"); - vo_draw_text(st_w100_priv.src_height, st_w100_priv.src_width, draw_alpha); -} - -/* - * Blit/Flip buffer to the screen. Must be called after each frame! - */ -void flip_page(void) -{ - w100_priv_t *priv = &st_w100_priv; - - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: flip_page() was called\n"); - if (vo_doublebuffering) { - w100_set_yuv_addrs(priv, &priv->frame_offsets[priv->current_frame]); - priv->current_frame = (priv->current_frame + 1) % priv->nframes; - } -} - -/* - * This func is called after every frames to handle keyboard and - * other events. It's called in PAUSE mode too! - */ -extern int g_sigcont; -void check_events(void) -{ - w100_priv_t *priv = &st_w100_priv; - - if (g_sigcont) { - mp_msg(MSGT_VO, MSGL_INFO, "vo_w100: SIGCONT recived.\n"); - - /* Immediately after resuming, because kernel modifies the register, it - waits for that. */ - usleep(1000 * 1000); - - /* re-attach */ -#if 0 - /* Hmm... With respect to of context is necessary, but really it - fails. It does not release and also there is no problem. */ - if (!AtiCore_ReleaseOverlay(priv->overlay_handle)) { - mp_msg(MSGT_VO, MSGL_FATAL, - "vo_w100: AtiCore_ReleaseOverlay failed.\n"); - exit_player(NULL); - } -#endif - if (!AtiCore_ProcessDetach()) { - mp_msg(MSGT_VO, MSGL_FATAL, - "vo_w100: AtiCore_ProcessDetach failed.\n"); - exit_player(NULL); - } - if (!AtiCore_ProcessAttach()) { - mp_msg(MSGT_VO, MSGL_FATAL, - "vo_w100: AtiCore_ProcessAttach failed.\n"); - exit_player(NULL); - } - - /* re-setup */ - if (!w100_setup(priv)) - exit_player(NULL); - - g_sigcont = 0; - } -} - -/* - * Closes driver. Should restore the original state of the system. - */ -static void uninit(void) -{ - mp_msg(MSGT_VO, MSGL_V, "vo_w100: uninit() was called\n"); - - AtiCore_SetOverlayOnOff(st_w100_priv.overlay_handle, 0); - AtiCore_ReleaseOverlay(st_w100_priv.overlay_handle); - AtiCore_SetGraphicWindowOnOff(1); - AtiCore_ProcessDetach(); -} - - -// ---------------------------------------------------------------- -static int query_format(uint32_t format) -{ - mp_msg(MSGT_VO, MSGL_V, "vo_w100: query_format was called: %x (%s)\n", - format, vo_format_name(format)); - - if (IMGFMT_IS_RGB(format)) { - /* RGB/BGR Formats */ - // TODO - return 0; - - switch (IMGFMT_RGB_DEPTH(format)) { - case 16: - return VFCAP_CSP_SUPPORTED | VFCAP_CSP_SUPPORTED_BY_HW - | VFCAP_HWSCALE_UP | VFCAP_HWSCALE_DOWN | VFCAP_OSD | VFCAP_ACCEPT_STRIDE; - break; - } - } else { - /* Planar YUV Formats */ - switch (format) { - case IMGFMT_YV12: - case IMGFMT_IYUV: - case IMGFMT_I420: - case IMGFMT_YVU9: - case IMGFMT_IF09: - case IMGFMT_Y8: - case IMGFMT_Y800: - return VFCAP_CSP_SUPPORTED | VFCAP_CSP_SUPPORTED_BY_HW - | VFCAP_HWSCALE_UP | VFCAP_HWSCALE_DOWN | VFCAP_OSD | VFCAP_ACCEPT_STRIDE; - break; - } - } - - return 0; -} - -static void dump_vo_info(void) -{ - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: ================================\n"); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_flags:%x\n", vo_flags); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_depthonscreen:%d\n", vo_depthonscreen); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_screenwidth:%d\n", vo_screenwidth); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_screenheight:%d\n", vo_screenheight); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_dx:%d\n", vo_dx); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_dy:%d\n", vo_dy); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_dwidth:%d\n", vo_dwidth); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_dheight:%d\n", vo_dheight); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_dbpp:%d\n", vo_dbpp); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_grabpointer:%d\n", vo_grabpointer); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_doublebuffering:%d\n", vo_doublebuffering); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_directrendering:%d\n", vo_directrendering); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_vsync:%d\n", vo_vsync); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_fs:%d\n", vo_fs); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_fsmode:%d\n", vo_fsmode); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_panscan:%f\n", vo_panscan); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_adapter_num:%d\n", vo_adapter_num); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_refresh_rate:%d\n", vo_refresh_rate); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_gamma_brightness:%d\n", vo_gamma_brightness); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_gamma_saturation:%d\n", vo_gamma_saturation); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_gamma_contrast:%d\n", vo_gamma_contrast); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_gamma_hue:%d\n", vo_gamma_hue); -/* mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_gamma_red_intensity:%d\n", vo_gamma_red_intensity); */ -/* mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_gamma_green_intensity:%d\n", vo_gamma_green_intensity); */ -/* mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_gamma_blue_intensity:%d\n", vo_gamma_blue_intensity); */ -/* mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_mouse_timer_const:%d\n", vo_mouse_timer_const); */ - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_nomouse_input:%d\n", vo_nomouse_input); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_pts:%d\n", vo_pts); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_fps:%f\n", vo_fps); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: vo_colorkey:%d\n", vo_colorkey); - mp_msg(MSGT_VO, MSGL_DBG2, "vo_w100: ================================\n"); -} |