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Diffstat (limited to '')
-rw-r--r-- | third_party/aom/examples/analyzer.cc | 722 |
1 files changed, 722 insertions, 0 deletions
diff --git a/third_party/aom/examples/analyzer.cc b/third_party/aom/examples/analyzer.cc new file mode 100644 index 0000000000..501f5024db --- /dev/null +++ b/third_party/aom/examples/analyzer.cc @@ -0,0 +1,722 @@ +/* + * Copyright (c) 2017, Alliance for Open Media. All rights reserved + * + * This source code is subject to the terms of the BSD 2 Clause License and + * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License + * was not distributed with this source code in the LICENSE file, you can + * obtain it at www.aomedia.org/license/software. If the Alliance for Open + * Media Patent License 1.0 was not distributed with this source code in the + * PATENTS file, you can obtain it at www.aomedia.org/license/patent. + */ +#include <wx/wx.h> +#include <wx/aboutdlg.h> +#include <wx/cmdline.h> +#include <wx/dcbuffer.h> + +#include "aom/aom_decoder.h" +#include "aom/aomdx.h" +#include "av1/common/av1_common_int.h" +#include "av1/decoder/accounting.h" +#include "av1/decoder/inspection.h" +#include "common/tools_common.h" +#include "common/video_reader.h" + +#define OD_SIGNMASK(a) (-((a) < 0)) +#define OD_FLIPSIGNI(a, b) (((a) + OD_SIGNMASK(b)) ^ OD_SIGNMASK(b)) +#define OD_DIV_ROUND(x, y) (((x) + OD_FLIPSIGNI((y) >> 1, x)) / (y)) + +enum { + OD_LUMA_MASK = 1 << 0, + OD_CB_MASK = 1 << 1, + OD_CR_MASK = 1 << 2, + OD_ALL_MASK = OD_LUMA_MASK | OD_CB_MASK | OD_CR_MASK +}; + +class AV1Decoder { + private: + FILE *input; + wxString path; + + AvxVideoReader *reader; + const AvxVideoInfo *info; + + insp_frame_data frame_data; + + aom_codec_ctx_t codec; + bool show_padding; + + public: + aom_image_t *image; + int frame; + + int plane_mask; + + AV1Decoder(); + ~AV1Decoder(); + + bool open(const wxString &path); + void close(); + bool step(); + + int getWidthPadding() const; + int getHeightPadding() const; + void togglePadding(); + int getWidth() const; + int getHeight() const; + + bool getAccountingStruct(Accounting **acct); + bool setInspectionCallback(); + + static void inspect(void *decoder, void *data); +}; + +AV1Decoder::AV1Decoder() + : reader(NULL), info(NULL), decoder(NULL), show_padding(false), image(NULL), + frame(0) {} + +AV1Decoder::~AV1Decoder() {} + +void AV1Decoder::togglePadding() { show_padding = !show_padding; } + +bool AV1Decoder::open(const wxString &path) { + reader = aom_video_reader_open(path.mb_str()); + if (!reader) { + fprintf(stderr, "Failed to open %s for reading.", path.mb_str().data()); + return false; + } + this->path = path; + info = aom_video_reader_get_info(reader); + decoder = get_aom_decoder_by_fourcc(info->codec_fourcc); + if (!decoder) { + fprintf(stderr, "Unknown input codec."); + return false; + } + printf("Using %s\n", aom_codec_iface_name(decoder)); + if (aom_codec_dec_init(&codec, decoder, NULL, 0)) { + fprintf(stderr, "Failed to initialize decoder."); + return false; + } + ifd_init(&frame_data, info->frame_width, info->frame_height); + setInspectionCallback(); + return true; +} + +void AV1Decoder::close() {} + +bool AV1Decoder::step() { + if (aom_video_reader_read_frame(reader)) { + size_t frame_size; + const unsigned char *frame_data; + frame_data = aom_video_reader_get_frame(reader, &frame_size); + if (aom_codec_decode(&codec, frame_data, frame_size, NULL)) { + fprintf(stderr, "Failed to decode frame."); + return false; + } else { + aom_codec_iter_t iter = NULL; + image = aom_codec_get_frame(&codec, &iter); + if (image != NULL) { + frame++; + return true; + } + return false; + } + } + return false; +} + +int AV1Decoder::getWidth() const { + return info->frame_width + 2 * getWidthPadding(); +} + +int AV1Decoder::getWidthPadding() const { + return show_padding ? AOMMAX(info->frame_width + 16, + ALIGN_POWER_OF_TWO(info->frame_width, 6)) - + info->frame_width + : 0; +} + +int AV1Decoder::getHeight() const { + return info->frame_height + 2 * getHeightPadding(); +} + +int AV1Decoder::getHeightPadding() const { + return show_padding ? AOMMAX(info->frame_height + 16, + ALIGN_POWER_OF_TWO(info->frame_height, 6)) - + info->frame_height + : 0; +} + +bool AV1Decoder::getAccountingStruct(Accounting **accounting) { + return aom_codec_control(&codec, AV1_GET_ACCOUNTING, accounting) == + AOM_CODEC_OK; +} + +bool AV1Decoder::setInspectionCallback() { + aom_inspect_init ii; + ii.inspect_cb = AV1Decoder::inspect; + ii.inspect_ctx = (void *)this; + return aom_codec_control(&codec, AV1_SET_INSPECTION_CALLBACK, &ii) == + AOM_CODEC_OK; +} + +void AV1Decoder::inspect(void *pbi, void *data) { + AV1Decoder *decoder = (AV1Decoder *)data; + ifd_inspect(&decoder->frame_data, pbi, 0); +} + +#define MIN_ZOOM (1) +#define MAX_ZOOM (4) + +class AnalyzerPanel : public wxPanel { + DECLARE_EVENT_TABLE() + + private: + AV1Decoder decoder; + const wxString path; + + int zoom; + unsigned char *pixels; + + const bool bit_accounting; + double *bpp_q3; + + int plane_mask; + + // The display size is the decode size, scaled by the zoom. + int getDisplayWidth() const; + int getDisplayHeight() const; + + bool updateDisplaySize(); + + void computeBitsPerPixel(); + + public: + AnalyzerPanel(wxWindow *parent, const wxString &path, + const bool bit_accounting); + ~AnalyzerPanel(); + + bool open(const wxString &path); + void close(); + void render(); + void togglePadding(); + bool nextFrame(); + void refresh(); + + int getZoom() const; + bool setZoom(int zoom); + + void setShowPlane(bool show_plane, int mask); + + void onPaint(wxPaintEvent &event); // NOLINT +}; + +BEGIN_EVENT_TABLE(AnalyzerPanel, wxPanel) +EVT_PAINT(AnalyzerPanel::onPaint) +END_EVENT_TABLE() + +AnalyzerPanel::AnalyzerPanel(wxWindow *parent, const wxString &path, + const bool bit_accounting) + : wxPanel(parent), path(path), zoom(0), pixels(NULL), + bit_accounting(bit_accounting), bpp_q3(NULL), plane_mask(OD_ALL_MASK) {} + +AnalyzerPanel::~AnalyzerPanel() { close(); } + +void AnalyzerPanel::setShowPlane(bool show_plane, int mask) { + if (show_plane) { + plane_mask |= mask; + } else { + plane_mask &= ~mask; + } +} + +void AnalyzerPanel::render() { + aom_image_t *img = decoder.image; + const int hbd = !!(img->fmt & AOM_IMG_FMT_HIGHBITDEPTH); + int y_stride = img->stride[0] >> hbd; + int cb_stride = img->stride[1] >> hbd; + int cr_stride = img->stride[2] >> hbd; + int p_stride = 3 * getDisplayWidth(); + unsigned char *y_row = img->planes[0]; + unsigned char *cb_row = img->planes[1]; + unsigned char *cr_row = img->planes[2]; + uint16_t *y_row16 = reinterpret_cast<uint16_t *>(y_row); + uint16_t *cb_row16 = reinterpret_cast<uint16_t *>(cb_row); + uint16_t *cr_row16 = reinterpret_cast<uint16_t *>(cr_row); + unsigned char *p_row = pixels; + int y_width_padding = decoder.getWidthPadding(); + int cb_width_padding = y_width_padding >> 1; + int cr_width_padding = y_width_padding >> 1; + int y_height_padding = decoder.getHeightPadding(); + int cb_height_padding = y_height_padding >> 1; + int cr_height_padding = y_height_padding >> 1; + for (int j = 0; j < decoder.getHeight(); j++) { + unsigned char *y = y_row - y_stride * y_height_padding; + unsigned char *cb = cb_row - cb_stride * cb_height_padding; + unsigned char *cr = cr_row - cr_stride * cr_height_padding; + uint16_t *y16 = y_row16 - y_stride * y_height_padding; + uint16_t *cb16 = cb_row16 - cb_stride * cb_height_padding; + uint16_t *cr16 = cr_row16 - cr_stride * cr_height_padding; + unsigned char *p = p_row; + for (int i = 0; i < decoder.getWidth(); i++) { + int64_t yval; + int64_t cbval; + int64_t crval; + int pmask; + unsigned rval; + unsigned gval; + unsigned bval; + if (hbd) { + yval = *(y16 - y_width_padding); + cbval = *(cb16 - cb_width_padding); + crval = *(cr16 - cr_width_padding); + } else { + yval = *(y - y_width_padding); + cbval = *(cb - cb_width_padding); + crval = *(cr - cr_width_padding); + } + pmask = plane_mask; + if (pmask & OD_LUMA_MASK) { + yval -= 16; + } else { + yval = 128; + } + cbval = ((pmask & OD_CB_MASK) >> 1) * (cbval - 128); + crval = ((pmask & OD_CR_MASK) >> 2) * (crval - 128); + /*This is intentionally slow and very accurate.*/ + rval = OD_CLAMPI( + 0, + (int32_t)OD_DIV_ROUND( + 2916394880000LL * yval + 4490222169144LL * crval, 9745792000LL), + 65535); + gval = OD_CLAMPI(0, + (int32_t)OD_DIV_ROUND(2916394880000LL * yval - + 534117096223LL * cbval - + 1334761232047LL * crval, + 9745792000LL), + 65535); + bval = OD_CLAMPI( + 0, + (int32_t)OD_DIV_ROUND( + 2916394880000LL * yval + 5290866304968LL * cbval, 9745792000LL), + 65535); + unsigned char *px_row = p; + for (int v = 0; v < zoom; v++) { + unsigned char *px = px_row; + for (int u = 0; u < zoom; u++) { + *(px + 0) = (unsigned char)(rval >> 8); + *(px + 1) = (unsigned char)(gval >> 8); + *(px + 2) = (unsigned char)(bval >> 8); + px += 3; + } + px_row += p_stride; + } + if (hbd) { + int dc = ((y16 - y_row16) & 1) | (1 - img->x_chroma_shift); + y16++; + cb16 += dc; + cr16 += dc; + } else { + int dc = ((y - y_row) & 1) | (1 - img->x_chroma_shift); + y++; + cb += dc; + cr += dc; + } + p += zoom * 3; + } + int dc = -((j & 1) | (1 - img->y_chroma_shift)); + if (hbd) { + y_row16 += y_stride; + cb_row16 += dc & cb_stride; + cr_row16 += dc & cr_stride; + } else { + y_row += y_stride; + cb_row += dc & cb_stride; + cr_row += dc & cr_stride; + } + p_row += zoom * p_stride; + } +} + +void AnalyzerPanel::computeBitsPerPixel() { + Accounting *acct; + double bpp_total; + int totals_q3[MAX_SYMBOL_TYPES] = { 0 }; + int sym_count[MAX_SYMBOL_TYPES] = { 0 }; + decoder.getAccountingStruct(&acct); + for (int j = 0; j < decoder.getHeight(); j++) { + for (int i = 0; i < decoder.getWidth(); i++) { + bpp_q3[j * decoder.getWidth() + i] = 0.0; + } + } + bpp_total = 0; + for (int i = 0; i < acct->syms.num_syms; i++) { + AccountingSymbol *s; + s = &acct->syms.syms[i]; + totals_q3[s->id] += s->bits; + sym_count[s->id] += s->samples; + } + printf("=== Frame: %-3i ===\n", decoder.frame - 1); + for (int i = 0; i < acct->syms.dictionary.num_strs; i++) { + if (totals_q3[i]) { + printf("%30s = %10.3f (%f bit/symbol)\n", acct->syms.dictionary.strs[i], + (float)totals_q3[i] / 8, (float)totals_q3[i] / 8 / sym_count[i]); + } + } + printf("\n"); +} + +void AnalyzerPanel::togglePadding() { + decoder.togglePadding(); + updateDisplaySize(); +} + +bool AnalyzerPanel::nextFrame() { + if (decoder.step()) { + refresh(); + return true; + } + return false; +} + +void AnalyzerPanel::refresh() { + if (bit_accounting) { + computeBitsPerPixel(); + } + render(); +} + +int AnalyzerPanel::getDisplayWidth() const { return zoom * decoder.getWidth(); } + +int AnalyzerPanel::getDisplayHeight() const { + return zoom * decoder.getHeight(); +} + +bool AnalyzerPanel::updateDisplaySize() { + unsigned char *p = (unsigned char *)malloc( + sizeof(*p) * 3 * getDisplayWidth() * getDisplayHeight()); + if (p == NULL) { + return false; + } + free(pixels); + pixels = p; + SetSize(getDisplayWidth(), getDisplayHeight()); + return true; +} + +bool AnalyzerPanel::open(const wxString &path) { + if (!decoder.open(path)) { + return false; + } + if (!setZoom(MIN_ZOOM)) { + return false; + } + if (bit_accounting) { + bpp_q3 = (double *)malloc(sizeof(*bpp_q3) * decoder.getWidth() * + decoder.getHeight()); + if (bpp_q3 == NULL) { + fprintf(stderr, "Could not allocate memory for bit accounting\n"); + close(); + return false; + } + } + if (!nextFrame()) { + close(); + return false; + } + SetFocus(); + return true; +} + +void AnalyzerPanel::close() { + decoder.close(); + free(pixels); + pixels = NULL; + free(bpp_q3); + bpp_q3 = NULL; +} + +int AnalyzerPanel::getZoom() const { return zoom; } + +bool AnalyzerPanel::setZoom(int z) { + if (z <= MAX_ZOOM && z >= MIN_ZOOM && zoom != z) { + int old_zoom = zoom; + zoom = z; + if (!updateDisplaySize()) { + zoom = old_zoom; + return false; + } + return true; + } + return false; +} + +void AnalyzerPanel::onPaint(wxPaintEvent &) { + wxBitmap bmp(wxImage(getDisplayWidth(), getDisplayHeight(), pixels, true)); + wxBufferedPaintDC dc(this, bmp); +} + +class AnalyzerFrame : public wxFrame { + DECLARE_EVENT_TABLE() + + private: + AnalyzerPanel *panel; + const bool bit_accounting; + + wxMenu *fileMenu; + wxMenu *viewMenu; + wxMenu *playbackMenu; + + public: + AnalyzerFrame(const bool bit_accounting); // NOLINT + + void onOpen(wxCommandEvent &event); // NOLINT + void onClose(wxCommandEvent &event); // NOLINT + void onQuit(wxCommandEvent &event); // NOLINT + + void onTogglePadding(wxCommandEvent &event); // NOLINT + void onZoomIn(wxCommandEvent &event); // NOLINT + void onZoomOut(wxCommandEvent &event); // NOLINT + void onActualSize(wxCommandEvent &event); // NOLINT + + void onToggleViewMenuCheckBox(wxCommandEvent &event); // NOLINT + void onResetAndToggleViewMenuCheckBox(wxCommandEvent &event); // NOLINT + + void onNextFrame(wxCommandEvent &event); // NOLINT + void onGotoFrame(wxCommandEvent &event); // NOLINT + void onRestart(wxCommandEvent &event); // NOLINT + + void onAbout(wxCommandEvent &event); // NOLINT + + bool open(const wxString &path); + bool setZoom(int zoom); + void updateViewMenu(); +}; + +enum { + wxID_NEXT_FRAME = 6000, + wxID_SHOW_Y, + wxID_SHOW_U, + wxID_SHOW_V, + wxID_GOTO_FRAME, + wxID_RESTART, + wxID_ACTUAL_SIZE, + wxID_PADDING +}; + +BEGIN_EVENT_TABLE(AnalyzerFrame, wxFrame) +EVT_MENU(wxID_OPEN, AnalyzerFrame::onOpen) +EVT_MENU(wxID_CLOSE, AnalyzerFrame::onClose) +EVT_MENU(wxID_EXIT, AnalyzerFrame::onQuit) +EVT_MENU(wxID_PADDING, AnalyzerFrame::onTogglePadding) +EVT_MENU(wxID_ZOOM_IN, AnalyzerFrame::onZoomIn) +EVT_MENU(wxID_ZOOM_OUT, AnalyzerFrame::onZoomOut) +EVT_MENU(wxID_ACTUAL_SIZE, AnalyzerFrame::onActualSize) +EVT_MENU(wxID_SHOW_Y, AnalyzerFrame::onResetAndToggleViewMenuCheckBox) +EVT_MENU(wxID_SHOW_U, AnalyzerFrame::onResetAndToggleViewMenuCheckBox) +EVT_MENU(wxID_SHOW_V, AnalyzerFrame::onResetAndToggleViewMenuCheckBox) +EVT_MENU(wxID_NEXT_FRAME, AnalyzerFrame::onNextFrame) +EVT_MENU(wxID_GOTO_FRAME, AnalyzerFrame::onGotoFrame) +EVT_MENU(wxID_RESTART, AnalyzerFrame::onRestart) +EVT_MENU(wxID_ABOUT, AnalyzerFrame::onAbout) +END_EVENT_TABLE() + +AnalyzerFrame::AnalyzerFrame(const bool bit_accounting) + : wxFrame(NULL, wxID_ANY, _("AV1 Stream Analyzer"), wxDefaultPosition, + wxDefaultSize, wxDEFAULT_FRAME_STYLE), + panel(NULL), bit_accounting(bit_accounting) { + wxMenuBar *mb = new wxMenuBar(); + + fileMenu = new wxMenu(); + fileMenu->Append(wxID_OPEN, _("&Open...\tCtrl-O"), _("Open AV1 file")); + fileMenu->Append(wxID_CLOSE, _("&Close\tCtrl-W"), _("Close AV1 file")); + fileMenu->Enable(wxID_CLOSE, false); + fileMenu->Append(wxID_EXIT, _("E&xit\tCtrl-Q"), _("Quit this program")); + mb->Append(fileMenu, _("&File")); + + wxAcceleratorEntry entries[2]; + entries[0].Set(wxACCEL_CTRL, (int)'=', wxID_ZOOM_IN); + entries[1].Set(wxACCEL_CTRL | wxACCEL_SHIFT, (int)'-', wxID_ZOOM_OUT); + wxAcceleratorTable accel(2, entries); + this->SetAcceleratorTable(accel); + + viewMenu = new wxMenu(); + +viewMenu->Append(wxID_PADDING, _("Toggle padding\tCtrl-p"), + _("Show padding")); + viewMenu->Append(wxID_ZOOM_IN, _("Zoom-In\tCtrl-+"), _("Double image size")); + viewMenu->Append(wxID_ZOOM_OUT, _("Zoom-Out\tCtrl--"), _("Half image size")); + viewMenu->Append(wxID_ACTUAL_SIZE, _("Actual size\tCtrl-0"), + _("Actual size of the frame")); + viewMenu->AppendSeparator(); + viewMenu->AppendCheckItem(wxID_SHOW_Y, _("&Y plane\tCtrl-Y"), + _("Show Y plane")); + viewMenu->AppendCheckItem(wxID_SHOW_U, _("&U plane\tCtrl-U"), + _("Show U plane")); + viewMenu->AppendCheckItem(wxID_SHOW_V, _("&V plane\tCtrl-V"), + _("Show V plane")); + mb->Append(viewMenu, _("&View")); + + playbackMenu = new wxMenu(); + playbackMenu->Append(wxID_NEXT_FRAME, _("Next frame\tCtrl-."), + _("Go to next frame")); + /*playbackMenu->Append(wxID_RESTART, _("&Restart\tCtrl-R"), + _("Set video to frame 0")); + playbackMenu->Append(wxID_GOTO_FRAME, _("Jump to Frame\tCtrl-J"), + _("Go to frame number"));*/ + mb->Append(playbackMenu, _("&Playback")); + + wxMenu *helpMenu = new wxMenu(); + helpMenu->Append(wxID_ABOUT, _("&About...\tF1"), _("Show about dialog")); + mb->Append(helpMenu, _("&Help")); + + SetMenuBar(mb); + + CreateStatusBar(1); +} + +void AnalyzerFrame::onOpen(wxCommandEvent &WXUNUSED(event)) { + wxFileDialog openFileDialog(this, _("Open file"), wxEmptyString, + wxEmptyString, _("AV1 files (*.ivf)|*.ivf"), + wxFD_OPEN | wxFD_FILE_MUST_EXIST); + if (openFileDialog.ShowModal() != wxID_CANCEL) { + open(openFileDialog.GetPath()); + } +} + +void AnalyzerFrame::onClose(wxCommandEvent &WXUNUSED(event)) {} + +void AnalyzerFrame::onQuit(wxCommandEvent &WXUNUSED(event)) { Close(true); } + +void AnalyzerFrame::onTogglePadding(wxCommandEvent &WXUNUSED(event)) { + panel->togglePadding(); + SetClientSize(panel->GetSize()); + panel->render(); + panel->Refresh(); +} + +void AnalyzerFrame::onZoomIn(wxCommandEvent &WXUNUSED(event)) { + setZoom(panel->getZoom() + 1); +} + +void AnalyzerFrame::onZoomOut(wxCommandEvent &WXUNUSED(event)) { + setZoom(panel->getZoom() - 1); +} + +void AnalyzerFrame::onActualSize(wxCommandEvent &WXUNUSED(event)) { + setZoom(MIN_ZOOM); +} + +void AnalyzerFrame::onToggleViewMenuCheckBox(wxCommandEvent &event) { // NOLINT + GetMenuBar()->Check(event.GetId(), event.IsChecked()); + updateViewMenu(); +} + +void AnalyzerFrame::onResetAndToggleViewMenuCheckBox( + wxCommandEvent &event) { // NOLINT + int id = event.GetId(); + if (id != wxID_SHOW_Y && id != wxID_SHOW_U && id != wxID_SHOW_V) { + GetMenuBar()->Check(wxID_SHOW_Y, true); + GetMenuBar()->Check(wxID_SHOW_U, true); + GetMenuBar()->Check(wxID_SHOW_V, true); + } + onToggleViewMenuCheckBox(event); +} + +void AnalyzerFrame::onNextFrame(wxCommandEvent &WXUNUSED(event)) { + panel->nextFrame(); + panel->Refresh(false); +} + +void AnalyzerFrame::onGotoFrame(wxCommandEvent &WXUNUSED(event)) {} + +void AnalyzerFrame::onRestart(wxCommandEvent &WXUNUSED(event)) {} + +void AnalyzerFrame::onAbout(wxCommandEvent &WXUNUSED(event)) { + wxAboutDialogInfo info; + info.SetName(_("AV1 Bitstream Analyzer")); + info.SetVersion(_("0.1-beta")); + info.SetDescription( + _("This program implements a bitstream analyzer for AV1")); + info.SetCopyright( + wxT("(C) 2017 Alliance for Open Media <negge@mozilla.com>")); + wxAboutBox(info); +} + +bool AnalyzerFrame::open(const wxString &path) { + panel = new AnalyzerPanel(this, path, bit_accounting); + if (panel->open(path)) { + SetClientSize(panel->GetSize()); + return true; + } else { + delete panel; + return false; + } +} + +bool AnalyzerFrame::setZoom(int zoom) { + if (panel->setZoom(zoom)) { + GetMenuBar()->Enable(wxID_ACTUAL_SIZE, zoom != MIN_ZOOM); + GetMenuBar()->Enable(wxID_ZOOM_IN, zoom != MAX_ZOOM); + GetMenuBar()->Enable(wxID_ZOOM_OUT, zoom != MIN_ZOOM); + SetClientSize(panel->GetSize()); + panel->render(); + panel->Refresh(); + return true; + } + return false; +} + +void AnalyzerFrame::updateViewMenu() { + panel->setShowPlane(GetMenuBar()->IsChecked(wxID_SHOW_Y), OD_LUMA_MASK); + panel->setShowPlane(GetMenuBar()->IsChecked(wxID_SHOW_U), OD_CB_MASK); + panel->setShowPlane(GetMenuBar()->IsChecked(wxID_SHOW_V), OD_CR_MASK); + SetClientSize(panel->GetSize()); + panel->render(); + panel->Refresh(false); +} + +class Analyzer : public wxApp { + private: + AnalyzerFrame *frame; + + public: + void OnInitCmdLine(wxCmdLineParser &parser); // NOLINT + bool OnCmdLineParsed(wxCmdLineParser &parser); // NOLINT +}; + +static const wxCmdLineEntryDesc CMD_LINE_DESC[] = { + { wxCMD_LINE_SWITCH, _("h"), _("help"), _("Display this help and exit."), + wxCMD_LINE_VAL_NONE, wxCMD_LINE_OPTION_HELP }, + { wxCMD_LINE_SWITCH, _("a"), _("bit-accounting"), _("Enable bit accounting"), + wxCMD_LINE_VAL_NONE, wxCMD_LINE_PARAM_OPTIONAL }, + { wxCMD_LINE_PARAM, NULL, NULL, _("input.ivf"), wxCMD_LINE_VAL_STRING, + wxCMD_LINE_PARAM_OPTIONAL }, + { wxCMD_LINE_NONE } +}; + +void Analyzer::OnInitCmdLine(wxCmdLineParser &parser) { // NOLINT + parser.SetDesc(CMD_LINE_DESC); + parser.SetSwitchChars(_("-")); +} + +bool Analyzer::OnCmdLineParsed(wxCmdLineParser &parser) { // NOLINT + bool bit_accounting = parser.Found(_("a")); + if (bit_accounting && !CONFIG_ACCOUNTING) { + fprintf(stderr, + "Bit accounting support not found. " + "Recompile with:\n./cmake -DCONFIG_ACCOUNTING=1\n"); + return false; + } + frame = new AnalyzerFrame(parser.Found(_("a"))); + frame->Show(); + if (parser.GetParamCount() > 0) { + return frame->open(parser.GetParam(0)); + } + return true; +} + +void usage_exit(void) { + fprintf(stderr, "uhh\n"); + exit(EXIT_FAILURE); +} + +IMPLEMENT_APP(Analyzer) |