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omxplayer.cpp
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/*
*
* Copyright (C) 2012 Edgar Hucek
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <stdio.h>
#include <signal.h>
#include <stdlib.h>
#include <stdint.h>
#include <termios.h>
#include <sys/mman.h>
#include <sys/ioctl.h>
#include <getopt.h>
#include <string.h>
#define AV_NOWARN_DEPRECATED
extern "C" {
#include <libavformat/avformat.h>
#include <libavutil/avutil.h>
};
#include "OMXStreamInfo.h"
#include "utils/log.h"
#include "DllAvUtil.h"
#include "DllAvFormat.h"
#include "DllAvCodec.h"
#include "linux/RBP.h"
#include "OMXVideo.h"
#include "OMXAudioCodecOMX.h"
#include "utils/PCMRemap.h"
#include "OMXClock.h"
#include "OMXAudio.h"
#include "OMXReader.h"
#include "OMXPlayerVideo.h"
#include "OMXPlayerAudio.h"
#include "OMXAudioLimiterFilter.h"
#include "OMXPlayerSubtitles.h"
#include "OMXControl.h"
#include "DllOMX.h"
#include "Srt.h"
#include "KeyConfig.h"
#include "utils/Strprintf.h"
#include "Keyboard.h"
#include <string>
#include <utility>
#include "version.h"
// when we repeatedly seek, rather than play continuously
#define TRICKPLAY(speed) (speed < 0 || speed > 4 * DVD_PLAYSPEED_NORMAL)
#define DISPLAY_TEXT(text, ms) if(m_osd) m_player_subtitles.DisplayText(text, ms)
#define DISPLAY_TEXT_SHORT(text) DISPLAY_TEXT(text, 1000)
#define DISPLAY_TEXT_LONG(text) DISPLAY_TEXT(text, 2000)
typedef enum {CONF_FLAGS_FORMAT_NONE, CONF_FLAGS_FORMAT_SBS, CONF_FLAGS_FORMAT_TB, CONF_FLAGS_FORMAT_FP } FORMAT_3D_T;
enum PCMChannels *m_pChannelMap = NULL;
volatile sig_atomic_t g_abort = false;
long m_Volume = 0;
long m_Amplification = 0;
bool m_NativeDeinterlace = false;
bool m_HWDecode = false;
bool m_osd = true;
bool m_no_keys = false;
std::string m_external_subtitles_path;
bool m_has_external_subtitles = false;
std::string m_font_path = "/usr/share/fonts/truetype/freefont/FreeSans.ttf";
std::string m_italic_font_path = "/usr/share/fonts/truetype/freefont/FreeSansOblique.ttf";
std::string m_dbus_name = "org.mpris.MediaPlayer2.omxplayer";
bool m_asked_for_font = false;
bool m_asked_for_italic_font = false;
float m_font_size = 0.055f;
bool m_centered = false;
bool m_ghost_box = true;
unsigned int m_subtitle_lines = 3;
bool m_Pause = false;
OMXReader m_omx_reader;
int m_audio_index_use = 0;
OMXClock *m_av_clock = NULL;
OMXControl m_omxcontrol;
Keyboard *m_keyboard = NULL;
OMXAudioConfig m_config_audio;
OMXVideoConfig m_config_video;
OMXPacket *m_omx_pkt = NULL;
bool m_no_hdmi_clock_sync = false;
bool m_stop = false;
int m_subtitle_index = -1;
DllBcmHost m_BcmHost;
OMXPlayerVideo m_player_video;
OMXPlayerAudio m_player_audio;
OMXAudioFilter *m_audio_filter = NULL;
OMXPlayerSubtitles m_player_subtitles;
int m_tv_show_info = 0;
bool m_has_video = false;
bool m_has_audio = false;
bool m_has_subtitle = false;
bool m_gen_log = false;
bool m_loop = false;
enum{ERROR=-1,SUCCESS,ONEBYTE};
void sig_handler(int s)
{
if (s==SIGINT && !g_abort)
{
signal(SIGINT, SIG_DFL);
g_abort = true;
return;
}
signal(SIGABRT, SIG_DFL);
signal(SIGSEGV, SIG_DFL);
signal(SIGFPE, SIG_DFL);
if (NULL != m_keyboard)
{
m_keyboard->Close();
}
abort();
}
void print_usage()
{
printf(
#include "help.h"
);
}
void print_keybindings()
{
printf(
#include "keys.h"
);
}
void print_version()
{
printf("omxplayer - Commandline multimedia player for the Raspberry Pi\n");
printf(" Build date: %s\n", VERSION_DATE);
printf(" Version : %s [%s]\n", VERSION_HASH, VERSION_BRANCH);
printf(" Repository: %s\n", VERSION_REPO);
}
static void PrintSubtitleInfo()
{
auto count = m_omx_reader.SubtitleStreamCount();
size_t index = 0;
if(m_has_external_subtitles)
{
++count;
if(!m_player_subtitles.GetUseExternalSubtitles())
index = m_player_subtitles.GetActiveStream() + 1;
}
else if(m_has_subtitle)
{
index = m_player_subtitles.GetActiveStream();
}
printf("Subtitle count: %d, state: %s, index: %d, delay: %d\n",
count,
m_has_subtitle && m_player_subtitles.GetVisible() ? " on" : "off",
index+1,
m_has_subtitle ? m_player_subtitles.GetDelay() : 0);
}
static void FlushStreams(double pts);
static void SetSpeed(int iSpeed)
{
if(!m_av_clock)
return;
m_omx_reader.SetSpeed(iSpeed);
// flush when in trickplay mode
if (TRICKPLAY(iSpeed) || TRICKPLAY(m_av_clock->OMXPlaySpeed()))
FlushStreams(DVD_NOPTS_VALUE);
m_av_clock->OMXSetSpeed(iSpeed);
m_av_clock->OMXSetSpeed(iSpeed, true, true);
}
static float get_display_aspect_ratio(HDMI_ASPECT_T aspect)
{
float display_aspect;
switch (aspect) {
case HDMI_ASPECT_4_3: display_aspect = 4.0/3.0; break;
case HDMI_ASPECT_14_9: display_aspect = 14.0/9.0; break;
case HDMI_ASPECT_16_9: display_aspect = 16.0/9.0; break;
case HDMI_ASPECT_5_4: display_aspect = 5.0/4.0; break;
case HDMI_ASPECT_16_10: display_aspect = 16.0/10.0; break;
case HDMI_ASPECT_15_9: display_aspect = 15.0/9.0; break;
case HDMI_ASPECT_64_27: display_aspect = 64.0/27.0; break;
default: display_aspect = 16.0/9.0; break;
}
return display_aspect;
}
static float get_display_aspect_ratio(SDTV_ASPECT_T aspect)
{
float display_aspect;
switch (aspect) {
case SDTV_ASPECT_4_3: display_aspect = 4.0/3.0; break;
case SDTV_ASPECT_14_9: display_aspect = 14.0/9.0; break;
case SDTV_ASPECT_16_9: display_aspect = 16.0/9.0; break;
default: display_aspect = 4.0/3.0; break;
}
return display_aspect;
}
static void FlushStreams(double pts)
{
m_av_clock->OMXStop();
m_av_clock->OMXPause();
if(m_has_video)
m_player_video.Flush();
if(m_has_audio)
m_player_audio.Flush();
if(pts != DVD_NOPTS_VALUE)
m_av_clock->OMXMediaTime(pts);
if(m_has_subtitle)
m_player_subtitles.Flush();
if(m_omx_pkt)
{
m_omx_reader.FreePacket(m_omx_pkt);
m_omx_pkt = NULL;
}
}
static void CallbackTvServiceCallback(void *userdata, uint32_t reason, uint32_t param1, uint32_t param2)
{
sem_t *tv_synced = (sem_t *)userdata;
switch(reason)
{
case VC_HDMI_UNPLUGGED:
break;
case VC_HDMI_STANDBY:
break;
case VC_SDTV_NTSC:
case VC_SDTV_PAL:
case VC_HDMI_HDMI:
case VC_HDMI_DVI:
// Signal we are ready now
sem_post(tv_synced);
break;
default:
break;
}
}
void SetVideoMode(int width, int height, int fpsrate, int fpsscale, FORMAT_3D_T is3d)
{
int32_t num_modes = 0;
int i;
HDMI_RES_GROUP_T prefer_group;
HDMI_RES_GROUP_T group = HDMI_RES_GROUP_CEA;
float fps = 60.0f; // better to force to higher rate if no information is known
uint32_t prefer_mode;
if (fpsrate && fpsscale)
fps = DVD_TIME_BASE / OMXReader::NormalizeFrameduration((double)DVD_TIME_BASE * fpsscale / fpsrate);
//Supported HDMI CEA/DMT resolutions, preferred resolution will be returned
TV_SUPPORTED_MODE_NEW_T *supported_modes = NULL;
// query the number of modes first
int max_supported_modes = m_BcmHost.vc_tv_hdmi_get_supported_modes_new(group, NULL, 0, &prefer_group, &prefer_mode);
if (max_supported_modes > 0)
supported_modes = new TV_SUPPORTED_MODE_NEW_T[max_supported_modes];
if (supported_modes)
{
num_modes = m_BcmHost.vc_tv_hdmi_get_supported_modes_new(group,
supported_modes, max_supported_modes, &prefer_group, &prefer_mode);
if(m_gen_log) {
CLog::Log(LOGDEBUG, "EGL get supported modes (%d) = %d, prefer_group=%x, prefer_mode=%x\n",
group, num_modes, prefer_group, prefer_mode);
}
}
TV_SUPPORTED_MODE_NEW_T *tv_found = NULL;
if (num_modes > 0 && prefer_group != HDMI_RES_GROUP_INVALID)
{
uint32_t best_score = 1<<30;
uint32_t scan_mode = m_NativeDeinterlace;
for (i=0; i<num_modes; i++)
{
TV_SUPPORTED_MODE_NEW_T *tv = supported_modes + i;
uint32_t score = 0;
uint32_t w = tv->width;
uint32_t h = tv->height;
uint32_t r = tv->frame_rate;
/* Check if frame rate match (equal or exact multiple) */
if(fabs(r - 1.0f*fps) / fps < 0.002f)
score += 0;
else if(fabs(r - 2.0f*fps) / fps < 0.002f)
score += 1<<8;
else
score += (1<<16) + (1<<20)/r; // bad - but prefer higher framerate
/* Check size too, only choose, bigger resolutions */
if(width && height)
{
/* cost of too small a resolution is high */
score += max((int)(width -w), 0) * (1<<16);
score += max((int)(height-h), 0) * (1<<16);
/* cost of too high a resolution is lower */
score += max((int)(w-width ), 0) * (1<<4);
score += max((int)(h-height), 0) * (1<<4);
}
// native is good
if (!tv->native)
score += 1<<16;
// interlace is bad
if (scan_mode != tv->scan_mode)
score += (1<<16);
// wanting 3D but not getting it is a negative
if (is3d == CONF_FLAGS_FORMAT_SBS && !(tv->struct_3d_mask & HDMI_3D_STRUCT_SIDE_BY_SIDE_HALF_HORIZONTAL))
score += 1<<18;
if (is3d == CONF_FLAGS_FORMAT_TB && !(tv->struct_3d_mask & HDMI_3D_STRUCT_TOP_AND_BOTTOM))
score += 1<<18;
if (is3d == CONF_FLAGS_FORMAT_FP && !(tv->struct_3d_mask & HDMI_3D_STRUCT_FRAME_PACKING))
score += 1<<18;
// prefer square pixels modes
float par = get_display_aspect_ratio((HDMI_ASPECT_T)tv->aspect_ratio)*(float)tv->height/(float)tv->width;
score += fabs(par - 1.0f) * (1<<12);
/*printf("mode %dx%d@%d %s%s:%x par=%.2f score=%d\n", tv->width, tv->height,
tv->frame_rate, tv->native?"N":"", tv->scan_mode?"I":"", tv->code, par, score);*/
if (score < best_score)
{
tv_found = tv;
best_score = score;
}
}
}
if(tv_found)
{
char response[80];
printf("Output mode %d: %dx%d@%d %s%s:%x\n", tv_found->code, tv_found->width, tv_found->height,
tv_found->frame_rate, tv_found->native?"N":"", tv_found->scan_mode?"I":"", tv_found->code);
if (m_NativeDeinterlace && tv_found->scan_mode)
vc_gencmd(response, sizeof response, "hvs_update_fields %d", 1);
// if we are closer to ntsc version of framerate, let gpu know
int ifps = (int)(fps+0.5f);
bool ntsc_freq = fabs(fps*1001.0f/1000.0f - ifps) < fabs(fps-ifps);
/* inform TV of ntsc setting */
HDMI_PROPERTY_PARAM_T property;
property.property = HDMI_PROPERTY_PIXEL_CLOCK_TYPE;
property.param1 = ntsc_freq ? HDMI_PIXEL_CLOCK_TYPE_NTSC : HDMI_PIXEL_CLOCK_TYPE_PAL;
property.param2 = 0;
/* inform TV of any 3D settings. Note this property just applies to next hdmi mode change, so no need to call for 2D modes */
property.property = HDMI_PROPERTY_3D_STRUCTURE;
property.param1 = HDMI_3D_FORMAT_NONE;
property.param2 = 0;
if (is3d != CONF_FLAGS_FORMAT_NONE)
{
if (is3d == CONF_FLAGS_FORMAT_SBS && tv_found->struct_3d_mask & HDMI_3D_STRUCT_SIDE_BY_SIDE_HALF_HORIZONTAL)
property.param1 = HDMI_3D_FORMAT_SBS_HALF;
else if (is3d == CONF_FLAGS_FORMAT_TB && tv_found->struct_3d_mask & HDMI_3D_STRUCT_TOP_AND_BOTTOM)
property.param1 = HDMI_3D_FORMAT_TB_HALF;
else if (is3d == CONF_FLAGS_FORMAT_FP && tv_found->struct_3d_mask & HDMI_3D_STRUCT_FRAME_PACKING)
property.param1 = HDMI_3D_FORMAT_FRAME_PACKING;
m_BcmHost.vc_tv_hdmi_set_property(&property);
}
printf("ntsc_freq:%d %s\n", ntsc_freq, property.param1 == HDMI_3D_FORMAT_SBS_HALF ? "3DSBS" :
property.param1 == HDMI_3D_FORMAT_TB_HALF ? "3DTB" : property.param1 == HDMI_3D_FORMAT_FRAME_PACKING ? "3DFP":"");
sem_t tv_synced;
sem_init(&tv_synced, 0, 0);
m_BcmHost.vc_tv_register_callback(CallbackTvServiceCallback, &tv_synced);
int success = m_BcmHost.vc_tv_hdmi_power_on_explicit_new(HDMI_MODE_HDMI, (HDMI_RES_GROUP_T)group, tv_found->code);
if (success == 0)
sem_wait(&tv_synced);
m_BcmHost.vc_tv_unregister_callback(CallbackTvServiceCallback);
sem_destroy(&tv_synced);
}
if (supported_modes)
delete[] supported_modes;
}
bool Exists(const std::string& path)
{
struct stat buf;
auto error = stat(path.c_str(), &buf);
return !error || errno != ENOENT;
}
bool IsURL(const std::string& str)
{
auto result = str.find("://");
if(result == std::string::npos || result == 0)
return false;
for(size_t i = 0; i < result; ++i)
{
if(!isalpha(str[i]))
return false;
}
return true;
}
bool IsPipe(const std::string& str)
{
if (str.compare(0, 5, "pipe:") == 0)
return true;
return false;
}
static int get_mem_gpu(void)
{
char response[80] = "";
int gpu_mem = 0;
if (vc_gencmd(response, sizeof response, "get_mem gpu") == 0)
vc_gencmd_number_property(response, "gpu", &gpu_mem);
return gpu_mem;
}
static void blank_background(uint32_t rgba)
{
// if alpha is fully transparent then background has no effect
if (!(rgba & 0xff000000))
return;
// we create a 1x1 black pixel image that is added to display just behind video
DISPMANX_DISPLAY_HANDLE_T display;
DISPMANX_UPDATE_HANDLE_T update;
DISPMANX_RESOURCE_HANDLE_T resource;
DISPMANX_ELEMENT_HANDLE_T element;
int ret;
uint32_t vc_image_ptr;
VC_IMAGE_TYPE_T type = VC_IMAGE_ARGB8888;
int layer = m_config_video.layer - 1;
VC_RECT_T dst_rect, src_rect;
display = vc_dispmanx_display_open(m_config_video.display);
assert(display);
resource = vc_dispmanx_resource_create( type, 1 /*width*/, 1 /*height*/, &vc_image_ptr );
assert( resource );
vc_dispmanx_rect_set( &dst_rect, 0, 0, 1, 1);
ret = vc_dispmanx_resource_write_data( resource, type, sizeof(rgba), &rgba, &dst_rect );
assert(ret == 0);
vc_dispmanx_rect_set( &src_rect, 0, 0, 1<<16, 1<<16);
vc_dispmanx_rect_set( &dst_rect, 0, 0, 0, 0);
update = vc_dispmanx_update_start(0);
assert(update);
element = vc_dispmanx_element_add(update, display, layer, &dst_rect, resource, &src_rect,
DISPMANX_PROTECTION_NONE, NULL, NULL, DISPMANX_STEREOSCOPIC_MONO );
assert(element);
ret = vc_dispmanx_update_submit_sync( update );
assert( ret == 0 );
}
int main(int argc, char *argv[])
{
signal(SIGSEGV, sig_handler);
signal(SIGABRT, sig_handler);
signal(SIGFPE, sig_handler);
signal(SIGINT, sig_handler);
bool m_send_eos = false;
bool m_packet_after_seek = false;
bool m_seek_flush = false;
bool m_chapter_seek = false;
std::string m_filename;
double m_incr = 0;
double m_loop_from = 0;
CRBP g_RBP;
COMXCore g_OMX;
bool m_stats = false;
bool m_dump_format = false;
bool m_dump_format_exit = false;
FORMAT_3D_T m_3d = CONF_FLAGS_FORMAT_NONE;
bool m_refresh = false;
double startpts = 0;
int m_compress_target = 0;
uint32_t m_blank_background = 0;
bool sentStarted = false;
float m_threshold = -1.0f; // amount of audio/video required to come out of buffering
float m_timeout = 10.0f; // amount of time file/network operation can stall for before timing out
int m_orientation = -1; // unset
float m_fps = 0.0f; // unset
TV_DISPLAY_STATE_T tv_state;
double last_seek_pos = 0;
bool idle = false;
std::string m_cookie = "";
std::string m_user_agent = "";
std::string m_lavfdopts = "";
std::string m_avdict = "";
const int font_opt = 0x100;
const int italic_font_opt = 0x201;
const int font_size_opt = 0x101;
const int align_opt = 0x102;
const int no_ghost_box_opt = 0x203;
const int subtitles_opt = 0x103;
const int lines_opt = 0x104;
const int pos_opt = 0x105;
const int vol_opt = 0x106;
const int audio_fifo_opt = 0x107;
const int video_fifo_opt = 0x108;
const int audio_queue_opt = 0x109;
const int video_queue_opt = 0x10a;
const int no_deinterlace_opt = 0x10b;
const int threshold_opt = 0x10c;
const int timeout_opt = 0x10f;
const int boost_on_downmix_opt = 0x200;
const int no_boost_on_downmix_opt = 0x207;
const int key_config_opt = 0x10d;
const int amp_opt = 0x10e;
const int no_osd_opt = 0x202;
const int orientation_opt = 0x204;
const int fps_opt = 0x208;
const int live_opt = 0x205;
const int layout_opt = 0x206;
const int dbus_name_opt = 0x209;
const int loop_opt = 0x20a;
const int layer_opt = 0x20b;
const int no_keys_opt = 0x20c;
const int anaglyph_opt = 0x20d;
const int native_deinterlace_opt = 0x20e;
const int display_opt = 0x20f;
const int alpha_opt = 0x210;
const int advanced_opt = 0x211;
const int aspect_mode_opt = 0x212;
const int crop_opt = 0x213;
const int http_cookie_opt = 0x300;
const int http_user_agent_opt = 0x301;
const int lavfdopts_opt = 0x400;
const int avdict_opt = 0x401;
struct option longopts[] = {
{ "info", no_argument, NULL, 'i' },
{ "with-info", no_argument, NULL, 'I' },
{ "help", no_argument, NULL, 'h' },
{ "version", no_argument, NULL, 'v' },
{ "keys", no_argument, NULL, 'k' },
{ "aidx", required_argument, NULL, 'n' },
{ "adev", required_argument, NULL, 'o' },
{ "stats", no_argument, NULL, 's' },
{ "passthrough", no_argument, NULL, 'p' },
{ "vol", required_argument, NULL, vol_opt },
{ "amp", required_argument, NULL, amp_opt },
{ "deinterlace", no_argument, NULL, 'd' },
{ "nodeinterlace",no_argument, NULL, no_deinterlace_opt },
{ "nativedeinterlace",no_argument, NULL, native_deinterlace_opt },
{ "anaglyph", required_argument, NULL, anaglyph_opt },
{ "advanced", optional_argument, NULL, advanced_opt },
{ "hw", no_argument, NULL, 'w' },
{ "3d", required_argument, NULL, '3' },
{ "allow-mvc", no_argument, NULL, 'M' },
{ "hdmiclocksync", no_argument, NULL, 'y' },
{ "nohdmiclocksync", no_argument, NULL, 'z' },
{ "refresh", no_argument, NULL, 'r' },
{ "genlog", no_argument, NULL, 'g' },
{ "sid", required_argument, NULL, 't' },
{ "compress", required_argument, NULL, 'c' },
{ "pos", required_argument, NULL, 'l' },
{ "blank", optional_argument, NULL, 'b' },
{ "font", required_argument, NULL, font_opt },
{ "italic-font", required_argument, NULL, italic_font_opt },
{ "font-size", required_argument, NULL, font_size_opt },
{ "align", required_argument, NULL, align_opt },
{ "no-ghost-box", no_argument, NULL, no_ghost_box_opt },
{ "subtitles", required_argument, NULL, subtitles_opt },
{ "lines", required_argument, NULL, lines_opt },
{ "win", required_argument, NULL, pos_opt },
{ "crop", required_argument, NULL, crop_opt },
{ "aspect-mode", required_argument, NULL, aspect_mode_opt },
{ "audio_fifo", required_argument, NULL, audio_fifo_opt },
{ "video_fifo", required_argument, NULL, video_fifo_opt },
{ "audio_queue", required_argument, NULL, audio_queue_opt },
{ "video_queue", required_argument, NULL, video_queue_opt },
{ "threshold", required_argument, NULL, threshold_opt },
{ "timeout", required_argument, NULL, timeout_opt },
{ "boost-on-downmix", no_argument, NULL, boost_on_downmix_opt },
{ "no-boost-on-downmix", no_argument, NULL, no_boost_on_downmix_opt },
{ "key-config", required_argument, NULL, key_config_opt },
{ "no-osd", no_argument, NULL, no_osd_opt },
{ "no-keys", no_argument, NULL, no_keys_opt },
{ "orientation", required_argument, NULL, orientation_opt },
{ "fps", required_argument, NULL, fps_opt },
{ "live", no_argument, NULL, live_opt },
{ "layout", required_argument, NULL, layout_opt },
{ "dbus_name", required_argument, NULL, dbus_name_opt },
{ "loop", no_argument, NULL, loop_opt },
{ "layer", required_argument, NULL, layer_opt },
{ "alpha", required_argument, NULL, alpha_opt },
{ "display", required_argument, NULL, display_opt },
{ "cookie", required_argument, NULL, http_cookie_opt },
{ "user-agent", required_argument, NULL, http_user_agent_opt },
{ "lavfdopts", required_argument, NULL, lavfdopts_opt },
{ "avdict", required_argument, NULL, avdict_opt },
{ 0, 0, 0, 0 }
};
#define S(x) (int)(DVD_PLAYSPEED_NORMAL*(x))
int playspeeds[] = {S(0), S(1/16.0), S(1/8.0), S(1/4.0), S(1/2.0), S(0.975), S(1.0), S(1.125), S(-32.0), S(-16.0), S(-8.0), S(-4), S(-2), S(-1), S(1), S(2.0), S(4.0), S(8.0), S(16.0), S(32.0)};
const int playspeed_slow_min = 0, playspeed_slow_max = 7, playspeed_rew_max = 8, playspeed_rew_min = 13, playspeed_normal = 14, playspeed_ff_min = 15, playspeed_ff_max = 19;
int playspeed_current = playspeed_normal;
double m_last_check_time = 0.0;
float m_latency = 0.0f;
int c;
std::string mode;
//Build default keymap just in case the --key-config option isn't used
map<int,int> keymap = KeyConfig::buildDefaultKeymap();
while ((c = getopt_long(argc, argv, "wiIhvkn:l:o:c:slb::pd3:Myzt:rg", longopts, NULL)) != -1)
{
switch (c)
{
case 'c':
m_compress_target = atoi(optarg);
if (m_compress_target < 0) {
m_compress_target = 0;
}
break;
case 'r':
m_refresh = true;
break;
case 'g':
m_gen_log = true;
break;
case 'y':
m_config_video.hdmi_clock_sync = true;
break;
case 'z':
m_no_hdmi_clock_sync = true;
break;
case '3':
mode = optarg;
if(mode != "SBS" && mode != "TB" && mode != "FP")
{
print_usage();
return 0;
}
if(mode == "TB")
m_3d = CONF_FLAGS_FORMAT_TB;
else if(mode == "FP")
m_3d = CONF_FLAGS_FORMAT_FP;
else
m_3d = CONF_FLAGS_FORMAT_SBS;
m_config_video.allow_mvc = true;
break;
case 'M':
m_config_video.allow_mvc = true;
break;
case 'd':
m_config_video.deinterlace = VS_DEINTERLACEMODE_FORCE;
break;
case no_deinterlace_opt:
m_config_video.deinterlace = VS_DEINTERLACEMODE_OFF;
break;
case native_deinterlace_opt:
m_config_video.deinterlace = VS_DEINTERLACEMODE_OFF;
m_NativeDeinterlace = true;
break;
case anaglyph_opt:
m_config_video.anaglyph = (OMX_IMAGEFILTERANAGLYPHTYPE)atoi(optarg);
break;
case advanced_opt:
m_config_video.advanced_hd_deinterlace = optarg ? (atoi(optarg) ? true : false): true;
break;
case 'w':
m_config_audio.hwdecode = true;
break;
case 'p':
m_config_audio.passthrough = true;
break;
case 's':
m_stats = true;
break;
case 'o':
{
CStdString str = optarg;
int colon = str.Find(':');
if(colon >= 0)
{
m_config_audio.device = str.Mid(0, colon);
m_config_audio.subdevice = str.Mid(colon + 1, str.GetLength() - colon);
}
else
{
m_config_audio.device = str;
m_config_audio.subdevice = "";
}
}
if(m_config_audio.device != "local" && m_config_audio.device != "hdmi" && m_config_audio.device != "both" &&
m_config_audio.device != "alsa")
{
printf("Bad argument for -%c: Output device must be `local', `hdmi', `both' or `alsa'\n", c);
return EXIT_FAILURE;
}
m_config_audio.device = "omx:" + m_config_audio.device;
break;
case 'i':
m_dump_format = true;
m_dump_format_exit = true;
break;
case 'I':
m_dump_format = true;
break;
case 't':
m_subtitle_index = atoi(optarg) - 1;
if(m_subtitle_index < 0)
m_subtitle_index = 0;
break;
case 'n':
m_audio_index_use = atoi(optarg);
break;
case 'l':
{
if(strchr(optarg, ':'))
{
unsigned int h, m, s;
if(sscanf(optarg, "%u:%u:%u", &h, &m, &s) == 3)
m_incr = h*3600 + m*60 + s;
}
else
{
m_incr = atof(optarg);
}
if(m_loop)
m_loop_from = m_incr;
}
break;
case no_osd_opt:
m_osd = false;
break;
case no_keys_opt:
m_no_keys = true;
break;
case font_opt:
m_font_path = optarg;
m_asked_for_font = true;
break;
case italic_font_opt:
m_italic_font_path = optarg;
m_asked_for_italic_font = true;
break;
case font_size_opt:
{
const int thousands = atoi(optarg);
if (thousands > 0)
m_font_size = thousands*0.001f;
}
break;
case align_opt:
m_centered = !strcmp(optarg, "center");
break;
case no_ghost_box_opt:
m_ghost_box = false;
break;
case subtitles_opt:
m_external_subtitles_path = optarg;
m_has_external_subtitles = true;
break;
case lines_opt:
m_subtitle_lines = std::max(atoi(optarg), 1);
break;
case pos_opt:
sscanf(optarg, "%f %f %f %f", &m_config_video.dst_rect.x1, &m_config_video.dst_rect.y1, &m_config_video.dst_rect.x2, &m_config_video.dst_rect.y2) == 4 ||
sscanf(optarg, "%f,%f,%f,%f", &m_config_video.dst_rect.x1, &m_config_video.dst_rect.y1, &m_config_video.dst_rect.x2, &m_config_video.dst_rect.y2);
break;
case crop_opt:
sscanf(optarg, "%f %f %f %f", &m_config_video.src_rect.x1, &m_config_video.src_rect.y1, &m_config_video.src_rect.x2, &m_config_video.src_rect.y2) == 4 ||
sscanf(optarg, "%f,%f,%f,%f", &m_config_video.src_rect.x1, &m_config_video.src_rect.y1, &m_config_video.src_rect.x2, &m_config_video.src_rect.y2);
break;
case aspect_mode_opt:
if (optarg) {
if (!strcasecmp(optarg, "letterbox"))
m_config_video.aspectMode = 1;
else if (!strcasecmp(optarg, "fill"))
m_config_video.aspectMode = 2;
else if (!strcasecmp(optarg, "stretch"))
m_config_video.aspectMode = 3;
else
m_config_video.aspectMode = 0;
}
break;
case vol_opt:
m_Volume = atoi(optarg);
break;
case amp_opt:
m_Amplification = atoi(optarg);
break;
case boost_on_downmix_opt:
m_config_audio.boostOnDownmix = true;
break;
case no_boost_on_downmix_opt:
m_config_audio.boostOnDownmix = false;
break;
case audio_fifo_opt:
m_config_audio.fifo_size = atof(optarg);
break;
case video_fifo_opt:
m_config_video.fifo_size = atof(optarg);
break;
case audio_queue_opt:
m_config_audio.queue_size = atof(optarg);
break;
case video_queue_opt:
m_config_video.queue_size = atof(optarg);
break;
case threshold_opt:
m_threshold = atof(optarg);
break;
case timeout_opt:
m_timeout = atof(optarg);
break;
case orientation_opt:
m_orientation = atoi(optarg);
break;
case fps_opt:
m_fps = atof(optarg);
break;
case live_opt:
m_config_audio.is_live = true;
break;
case layout_opt:
{
const char *layouts[] = {"2.0", "2.1", "3.0", "3.1", "4.0", "4.1", "5.0", "5.1", "7.0", "7.1"};
unsigned i;
for (i=0; i<sizeof layouts/sizeof *layouts; i++)
if (strcmp(optarg, layouts[i]) == 0)
{
m_config_audio.layout = (enum PCMLayout)i;
break;
}
if (i == sizeof layouts/sizeof *layouts)
{
printf("Wrong layout specified: %s\n", optarg);
print_usage();
return EXIT_FAILURE;
}
break;
}
case dbus_name_opt:
m_dbus_name = optarg;
break;
case loop_opt:
if(m_incr != 0)
m_loop_from = m_incr;
m_loop = true;
break;
case 'b':
m_blank_background = optarg ? strtoul(optarg, NULL, 0) : 0xff000000;
break;
case key_config_opt:
keymap = KeyConfig::parseConfigFile(optarg);
break;
case layer_opt:
m_config_video.layer = atoi(optarg);
break;
case alpha_opt:
m_config_video.alpha = atoi(optarg);
break;
case display_opt:
m_config_video.display = atoi(optarg);
break;
case http_cookie_opt:
m_cookie = optarg;
break;
case http_user_agent_opt:
m_user_agent = optarg;
break;
case lavfdopts_opt:
m_lavfdopts = optarg;
break;
case avdict_opt:
m_avdict = optarg;
break;
case 0:
break;
case 'h':
print_usage();
return EXIT_SUCCESS;
break;
case 'v':
print_version();
return EXIT_SUCCESS;
break;
case 'k':
print_keybindings();
return EXIT_SUCCESS;
break;
case ':':
return EXIT_FAILURE;
break;
default:
return EXIT_FAILURE;
break;
}
}
if (optind >= argc) {
print_usage();
return 0;
}
m_filename = argv[optind];
auto PrintFileNotFound = [](const std::string& path)
{
printf("File \"%s\" not found.\n", path.c_str());
};
bool filename_is_URL = IsURL(m_filename);
if(!filename_is_URL && !IsPipe(m_filename) && !Exists(m_filename))
{
PrintFileNotFound(m_filename);
return EXIT_FAILURE;
}
if(m_asked_for_font && !Exists(m_font_path))
{
PrintFileNotFound(m_font_path);
return EXIT_FAILURE;
}
if(m_asked_for_italic_font && !Exists(m_italic_font_path))
{
PrintFileNotFound(m_italic_font_path);
return EXIT_FAILURE;
}
if(m_has_external_subtitles && !Exists(m_external_subtitles_path))
{
PrintFileNotFound(m_external_subtitles_path);
return EXIT_FAILURE;
}
if(!m_has_external_subtitles && !filename_is_URL)
{
auto subtitles_path = m_filename.substr(0, m_filename.find_last_of(".")) +
".srt";
if(Exists(subtitles_path))
{
m_external_subtitles_path = subtitles_path;
m_has_external_subtitles = true;
}
}
bool m_audio_extension = false;
const CStdString m_musicExtensions = ".nsv|.m4a|.flac|.aac|.strm|.pls|.rm|.rma|.mpa|.wav|.wma|.ogg|.mp3|.mp2|.m3u|.mod|.amf|.669|.dmf|.dsm|.far|.gdm|"
".imf|.it|.m15|.med|.okt|.s3m|.stm|.sfx|.ult|.uni|.xm|.sid|.ac3|.dts|.cue|.aif|.aiff|.wpl|.ape|.mac|.mpc|.mp+|.mpp|.shn|.zip|.rar|"
".wv|.nsf|.spc|.gym|.adx|.dsp|.adp|.ymf|.ast|.afc|.hps|.xsp|.xwav|.waa|.wvs|.wam|.gcm|.idsp|.mpdsp|.mss|.spt|.rsd|.mid|.kar|.sap|"
".cmc|.cmr|.dmc|.mpt|.mpd|.rmt|.tmc|.tm8|.tm2|.oga|.url|.pxml|.tta|.rss|.cm3|.cms|.dlt|.brstm|.mka";
if (m_filename.find_last_of(".") != string::npos)
{
CStdString extension = m_filename.substr(m_filename.find_last_of("."));
if (!extension.IsEmpty() && m_musicExtensions.Find(extension.ToLower()) != -1)
m_audio_extension = true;