static void set_format_params(struct AVCodecContext *avctx, enum PixelFormat fmt){
int imgfmt;
if (fmt == PIX_FMT_NONE)
return;
imgfmt = pixfmt2imgfmt(fmt);
if (IMGFMT_IS_HWACCEL(imgfmt)) {
sh_video_t *sh = avctx->opaque;
vd_ffmpeg_ctx *ctx = sh->context;
ctx->do_dr1 = 1;
ctx->nonref_dr = 0;
ctx->do_slices = 1;
// HACK: FFmpeg thread handling is a major mess and
// hinders any attempt to decide on hwaccel after the
// codec is open. We really want this to change, so
// just beat it until it's dead
avctx->thread_count = 1;
avctx->active_thread_type = 0;
avctx->get_buffer = get_buffer;
avctx->release_buffer = release_buffer;
avctx->reget_buffer = get_buffer;
avctx->draw_horiz_band = draw_slice;
mp_msg(MSGT_DECVIDEO, MSGL_INFO, MSGTR_MPCODECS_XVMCAcceleratedMPEG2);
avctx->slice_flags = SLICE_FLAG_CODED_ORDER|SLICE_FLAG_ALLOW_FIELD;
} else {
avctx->slice_flags &= ~(SLICE_FLAG_CODED_ORDER|SLICE_FLAG_ALLOW_FIELD);
}
}
static void set_format_params(struct AVCodecContext *avctx,
enum AVPixelFormat fmt)
{
sh_video_t *sh = avctx->opaque;
vd_ffmpeg_ctx *ctx = sh->context;
int imgfmt;
if (fmt == PIX_FMT_NONE)
return;
ctx->use_hwaccel = fmt == AV_PIX_FMT_VDPAU;
imgfmt = pixfmt2imgfmt2(fmt, avctx->codec_id);
if (IMGFMT_IS_HWACCEL(imgfmt)) {
ctx->do_dr1 = 1;
ctx->nonref_dr = 0;
avctx->get_buffer = get_buffer;
avctx->release_buffer = release_buffer;
avctx->reget_buffer = get_buffer;
mp_msg(MSGT_DECVIDEO, MSGL_INFO, MSGTR_MPCODECS_XVMCAcceleratedMPEG2);
if (ctx->use_hwaccel) {
avctx->draw_horiz_band = NULL;
avctx->slice_flags = 0;
ctx->do_slices = 0;
} else {
avctx->draw_horiz_band = draw_slice;
avctx->slice_flags = SLICE_FLAG_CODED_ORDER|SLICE_FLAG_ALLOW_FIELD;
ctx->do_slices = 1;
}
} else {
set_dr_slice_settings(avctx, avctx->codec);
}
}
static void get_image(struct vf_instance *vf,
mp_image_t *mpi){
if(!vo_config_count) return;
// GET_IMAGE is required for hardware-accelerated formats
if(vo_directrendering ||
IMGFMT_IS_HWACCEL(mpi->imgfmt))
video_out->control(VOCTRL_GET_IMAGE,mpi);
}
static int query_format(struct vf_instance *vf, unsigned int fmt)
{
if (!IMGFMT_IS_HWACCEL(fmt) && imgfmt2pixfmt(fmt) != AV_PIX_FMT_NONE) {
if (sws_isSupportedInput(imgfmt2pixfmt(fmt)) < 1)
return 0;
unsigned int best = find_best_out(vf, fmt);
int flags;
if (!best)
return 0; // no matching out-fmt
flags = vf_next_query_format(vf, best);
if (!(flags & (VFCAP_CSP_SUPPORTED | VFCAP_CSP_SUPPORTED_BY_HW)))
return 0;
if (fmt != best)
flags &= ~VFCAP_CSP_SUPPORTED_BY_HW;
return flags;
}
return 0; // nomatching in-fmt
}
int mpcodecs_config_vo(sh_video_t *sh, int w, int h,
unsigned int preferred_outfmt)
{
int i, j;
int only_preferred = 1;
unsigned int out_fmt = 0;
int screen_size_x = 0; //SCREEN_SIZE_X;
int screen_size_y = 0; //SCREEN_SIZE_Y;
vf_instance_t *vf = sh->vfilter, *sc = NULL;
int palette = 0;
int vocfg_flags = 0;
if (w)
sh->disp_w = w;
if (h)
sh->disp_h = h;
if (!sh->disp_w || !sh->disp_h)
return 0;
mp_msg(MSGT_DECVIDEO, MSGL_V,
"VDec: vo config request - %d x %d (preferred colorspace: %s)\n", w,
h, vo_format_name(preferred_outfmt));
// if(!vf) return 1; // temp hack
if (get_video_quality_max(sh) <= 0 && divx_quality) {
// user wants postprocess but no pp filter yet:
sh->vfilter = vf = vf_open_filter(vf, "pp", NULL);
}
// check if libvo and codec has common outfmt (no conversion):
csp_again:
if (mp_msg_test(MSGT_DECVIDEO, MSGL_V)) {
vf_instance_t *f = vf;
mp_msg(MSGT_DECVIDEO, MSGL_V, "Trying filter chain:");
for (f = vf; f; f = f->next)
mp_msg(MSGT_DECVIDEO, MSGL_V, " %s", f->info->name);
mp_msg(MSGT_DECVIDEO, MSGL_V, "\n");
}
j = -1;
for (i = 0; only_preferred || i < CODECS_MAX_OUTFMT; i++) {
int flags;
if (i == CODECS_MAX_OUTFMT) {
i = 0;
only_preferred = 0;
}
out_fmt = sh->codec->outfmt[i];
if (only_preferred && out_fmt != preferred_outfmt)
continue;
if (out_fmt == (unsigned int) 0xFFFFFFFF)
continue;
// check (query) if codec really support this outfmt...
sh->outfmtidx = i; // pass index to the control() function this way
if (mpvdec->control(sh, VDCTRL_QUERY_FORMAT, &out_fmt) ==
CONTROL_FALSE) {
mp_msg(MSGT_CPLAYER, MSGL_DBG2,
"vo_debug: codec query_format(%s) returned FALSE\n",
vo_format_name(out_fmt));
continue;
}
flags = vf->query_format(vf, out_fmt);
mp_msg(MSGT_CPLAYER, MSGL_DBG2,
"vo_debug: query(%s) returned 0x%X (i=%d) \n",
vo_format_name(out_fmt), flags, i);
if ((flags & VFCAP_CSP_SUPPORTED_BY_HW)
|| (flags & VFCAP_CSP_SUPPORTED && j < 0)) {
j = i;
vo_flags = flags;
if (flags & VFCAP_CSP_SUPPORTED_BY_HW)
break;
} else if (!palette
&& !(flags &
(VFCAP_CSP_SUPPORTED_BY_HW | VFCAP_CSP_SUPPORTED))
&& (out_fmt == IMGFMT_RGB8 || out_fmt == IMGFMT_BGR8)) {
palette = 1;
}
}
if (j < 0 && !IMGFMT_IS_HWACCEL(preferred_outfmt)) {
// TODO: no match - we should use conversion...
if (strcmp(vf->info->name, "scale") && palette != -1) {
mp_msg(MSGT_DECVIDEO, MSGL_INFO, MSGTR_CouldNotFindColorspace);
sc = vf = vf_open_filter(vf, "scale", NULL);
goto csp_again;
} else if (palette == 1) {
mp_msg(MSGT_DECVIDEO, MSGL_V, "vd: Trying -vf palette...\n");
palette = -1;
vf = vf_open_filter(vf, "palette", NULL);
goto csp_again;
} else { // sws failed, if the last filter (vf_vo) support MPEGPES try to append vf_lavc
vf_instance_t *vo, *vp = NULL, *ve, *vpp = NULL;
// Remove the scale filter if we added it ourselves
if (vf == sc) {
ve = vf;
vf = vf->next;
vf_uninit_filter(ve);
}
// Find the last filter (vf_vo)
for (vo = vf; vo->next; vo = vo->next) {
vpp = vp;
vp = vo;
}
if (vo->query_format(vo, IMGFMT_MPEGPES)
&& (!vp || (vp && strcmp(vp->info->name, "lavc")))) {
ve = vf_open_filter(vo, "lavc", NULL);
if (vp)
vp->next = ve;
else
vf = ve;
goto csp_again;
}
if (vp && !strcmp(vp->info->name, "lavc")) {
if (vpp)
vpp->next = vo;
else
vf = vo;
vf_uninit_filter(vp);
}
}
}
if (j < 0) {
mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_VOincompCodec);
sh->vf_initialized = -1;
return 0; // failed
}
out_fmt = sh->codec->outfmt[j];
mp_msg(MSGT_CPLAYER, MSGL_V, "VDec: using %s as output csp (no %d)\n",
vo_format_name(out_fmt), j);
sh->outfmtidx = j;
sh->vfilter = vf;
// autodetect flipping
if (flip == -1) {
flip = 0;
if (sh->codec->outflags[j] & CODECS_FLAG_FLIP)
if (!(sh->codec->outflags[j] & CODECS_FLAG_NOFLIP))
flip = 1;
}
if (vo_flags & VFCAP_FLIPPED)
flip ^= 1;
flip ^= sh->flipped_input;
if (flip && !(vo_flags & VFCAP_FLIP)) {
// we need to flip, but no flipping filter avail.
vf_add_before_vo(&vf, "flip", NULL);
sh->vfilter = vf;
}
// time to do aspect ratio corrections...
if (movie_aspect > -1.0)
sh->aspect = movie_aspect; // cmdline overrides autodetect
else if (sh->stream_aspect != 0.0)
sh->aspect = sh->stream_aspect;
else
sh->aspect = sh->original_aspect;
if (opt_screen_size_x || opt_screen_size_y) {
screen_size_x = opt_screen_size_x;
screen_size_y = opt_screen_size_y;
if (!vidmode) {
if (!screen_size_x)
screen_size_x = SCREEN_SIZE_X;
if (!screen_size_y)
screen_size_y = SCREEN_SIZE_Y;
if (screen_size_x <= 8)
screen_size_x *= sh->disp_w;
if (screen_size_y <= 8)
screen_size_y *= sh->disp_h;
}
} else {
// check source format aspect, calculate prescale ::atmos
screen_size_x = sh->disp_w;
screen_size_y = sh->disp_h;
if (screen_size_xy >= 0.001) {
if (screen_size_xy <= 8) {
// -xy means x+y scale
screen_size_x *= screen_size_xy;
screen_size_y *= screen_size_xy;
} else {
// -xy means forced width while keeping correct aspect
screen_size_x = screen_size_xy;
screen_size_y = screen_size_xy * sh->disp_h / sh->disp_w;
}
}
if (sh->aspect >= 0.01) {
int w;
mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_MovieAspectIsSet,
sh->aspect);
mp_msg(MSGT_IDENTIFY, MSGL_INFO, "ID_VIDEO_ASPECT=%1.4f\n",
sh->aspect);
w = (int) ((float) screen_size_y * sh->aspect);
w += w % 2; // round
// we don't like horizontal downscale || user forced width:
if (w < screen_size_x || screen_size_xy > 8) {
screen_size_y =
(int) ((float) screen_size_x * (1.0 / sh->aspect));
screen_size_y += screen_size_y % 2; // round
} else
screen_size_x = w; // keep new width
} else {
mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_MovieAspectUndefined);
}
}
vocfg_flags = (fullscreen ? VOFLAG_FULLSCREEN : 0)
| (vidmode ? VOFLAG_MODESWITCHING : 0)
| (softzoom ? VOFLAG_SWSCALE : 0)
| (flip ? VOFLAG_FLIPPING : 0);
// Time to config libvo!
mp_msg(MSGT_CPLAYER, MSGL_V,
"VO Config (%dx%d->%dx%d,flags=%d,'%s',0x%X)\n", sh->disp_w,
sh->disp_h, screen_size_x, screen_size_y, vocfg_flags, "MPlayer",
out_fmt);
vf->w = sh->disp_w;
vf->h = sh->disp_h;
if (vf_config_wrapper
(vf, sh->disp_w, sh->disp_h, screen_size_x, screen_size_y, vocfg_flags,
out_fmt) == 0) {
// "MPlayer",out_fmt)){
mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_CannotInitVO);
sh->vf_initialized = -1;
return 0;
}
sh->vf_initialized = 1;
if (vo_gamma_gamma != 1000)
set_video_colors(sh, "gamma", vo_gamma_gamma);
if (vo_gamma_brightness != 1000)
set_video_colors(sh, "brightness", vo_gamma_brightness);
if (vo_gamma_contrast != 1000)
set_video_colors(sh, "contrast", vo_gamma_contrast);
if (vo_gamma_saturation != 1000)
set_video_colors(sh, "saturation", vo_gamma_saturation);
if (vo_gamma_hue != 1000)
set_video_colors(sh, "hue", vo_gamma_hue);
return 1;
}
void mp_image_setfmt(mp_image_t* mpi,unsigned int out_fmt){
mpi->flags&=~(MP_IMGFLAG_PLANAR|MP_IMGFLAG_YUV|MP_IMGFLAG_SWAPPED);
mpi->imgfmt=out_fmt;
// compressed formats
if(out_fmt == IMGFMT_MPEGPES || IMGFMT_IS_HWACCEL(out_fmt)){
mpi->bpp=0;
return;
}
mpi->num_planes=1;
if (IMGFMT_IS_RGB(out_fmt)) {
if (IMGFMT_RGB_DEPTH(out_fmt) < 8 && !(out_fmt&128))
mpi->bpp = IMGFMT_RGB_DEPTH(out_fmt);
else
mpi->bpp=(IMGFMT_RGB_DEPTH(out_fmt)+7)&(~7);
return;
}
if (IMGFMT_IS_BGR(out_fmt)) {
if (IMGFMT_BGR_DEPTH(out_fmt) < 8 && !(out_fmt&128))
mpi->bpp = IMGFMT_BGR_DEPTH(out_fmt);
else
mpi->bpp=(IMGFMT_BGR_DEPTH(out_fmt)+7)&(~7);
mpi->flags|=MP_IMGFLAG_SWAPPED;
return;
}
mpi->flags|=MP_IMGFLAG_YUV;
mpi->num_planes=3;
if (mp_get_chroma_shift(out_fmt, NULL, NULL, NULL)) {
mpi->flags|=MP_IMGFLAG_PLANAR;
mpi->bpp = mp_get_chroma_shift(out_fmt, &mpi->chroma_x_shift, &mpi->chroma_y_shift, NULL);
mpi->chroma_width = mpi->width >> mpi->chroma_x_shift;
mpi->chroma_height = mpi->height >> mpi->chroma_y_shift;
}
switch(out_fmt){
case IMGFMT_I420:
case IMGFMT_IYUV:
mpi->flags|=MP_IMGFLAG_SWAPPED;
case IMGFMT_YV12:
return;
case IMGFMT_420A:
case IMGFMT_IF09:
mpi->num_planes=4;
case IMGFMT_YVU9:
case IMGFMT_444P:
case IMGFMT_422P:
case IMGFMT_411P:
case IMGFMT_440P:
case IMGFMT_444P16_LE:
case IMGFMT_444P16_BE:
case IMGFMT_444P10_LE:
case IMGFMT_444P10_BE:
case IMGFMT_444P9_LE:
case IMGFMT_444P9_BE:
case IMGFMT_422P16_LE:
case IMGFMT_422P16_BE:
case IMGFMT_422P10_LE:
case IMGFMT_422P10_BE:
case IMGFMT_420P16_LE:
case IMGFMT_420P16_BE:
case IMGFMT_420P10_LE:
case IMGFMT_420P10_BE:
case IMGFMT_420P9_LE:
case IMGFMT_420P9_BE:
return;
case IMGFMT_Y800:
case IMGFMT_Y8:
/* they're planar ones, but for easier handling use them as packed */
mpi->flags&=~MP_IMGFLAG_PLANAR;
mpi->num_planes=1;
return;
case IMGFMT_UYVY:
mpi->flags|=MP_IMGFLAG_SWAPPED;
case IMGFMT_YUY2:
mpi->bpp=16;
mpi->num_planes=1;
return;
case IMGFMT_NV12:
mpi->flags|=MP_IMGFLAG_SWAPPED;
case IMGFMT_NV21:
mpi->flags|=MP_IMGFLAG_PLANAR;
mpi->bpp=12;
mpi->num_planes=2;
mpi->chroma_width=(mpi->width>>0);
mpi->chroma_height=(mpi->height>>1);
mpi->chroma_x_shift=0;
mpi->chroma_y_shift=1;
return;
}
mp_msg(MSGT_DECVIDEO,MSGL_WARN,"mp_image: unknown out_fmt: 0x%X\n",out_fmt);
mpi->bpp=0;
}
static int query_format(struct vf_instance *vf, unsigned int fmt)
{
if (IMGFMT_IS_HWACCEL(fmt) || sws_isSupportedInput(imgfmt2pixfmt(fmt)) < 1)
return 0;
return !!find_best_out(vf, fmt);
}
static int query_format(struct vf_instance *vf, unsigned int fmt)
{
if (!IMGFMT_IS_HWACCEL(fmt))
return vf_next_query_format(vf, fmt);
return 0;
}
static int query_format(struct vo *vo, uint32_t format)
{
if (IMGFMT_IS_HWACCEL(format))
return 0;
return VFCAP_CSP_SUPPORTED;
}
