mirror of
https://github.com/mpv-player/mpv
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Hardcoded EDL messages moved to help_mp-en.h, Doxygen comments added, patch
by "Reynaldo H. Verdejo Pinochet" <reynaldo at opendot dot cl>, spelling and wording corrections by me. git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@13359 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
diego
parent
6068c1846e
commit
a42fd601ef
43
edl.c
43
edl.c
@ -3,9 +3,18 @@
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#include "config.h"
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#include "mp_msg.h"
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#include "edl.h"
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#include "help_mp.h"
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#ifdef USE_EDL
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/**
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* We can't do -edl and -edlout at the same time
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* so we check that here.
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*
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* \return EDL_ERROR on error and 1 otherwise.
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* \brief Makes sure EDL has been called correctly.
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*/
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int edl_check_mode(void)
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{
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if (edl_filename && edl_output_filename)
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@ -16,6 +25,13 @@ int edl_check_mode(void)
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return (1);
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}
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/** Calculates the total amount of edl_records we will need
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* to hold the EDL operations queue, we need one edl_record
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* for each SKIP and two for each MUTE.
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* \return Number of necessary EDL entries, EDL_ERROR when file can't be read.
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* \brief Counts needed EDL entries.
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*/
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int edl_count_entries(void)
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{
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FILE *fd = NULL;
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@ -29,8 +45,7 @@ int edl_count_entries(void)
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{
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if ((fd = fopen(edl_filename, "r")) == NULL)
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{
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mp_msg(MSGT_CPLAYER, MSGL_WARN,
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"Invalid EDL file, cant open '%s' for reading!\n",
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mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_EdlCantOpenForRead,
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edl_filename);
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return (EDL_ERROR);
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} else
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@ -46,8 +61,7 @@ int edl_count_entries(void)
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entries += 2;
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} else
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{
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mp_msg(MSGT_CPLAYER, MSGL_WARN,
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"Invalid EDL line: %s\n", line);
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mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_EdlNOValidLine, line);
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return (EDL_ERROR);
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}
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@ -61,6 +75,11 @@ int edl_count_entries(void)
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return (entries);
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}
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/** Parses edl_filename to fill EDL operations queue.
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* \return Number of stored EDL records or EDL_ERROR when file can't be read.
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* \brief Fills EDL operations queue.
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*/
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int edl_parse_file(edl_record_ptr edl_records)
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{
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FILE *fd;
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@ -84,9 +103,8 @@ int edl_parse_file(edl_record_ptr edl_records)
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if ((sscanf(line, "%f %f %d", &start, &stop, &action))
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!= 3)
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{
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mp_msg(MSGT_CPLAYER, MSGL_WARN,
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"Badly formated EDL line [%d]. Discarding!\n",
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lineCount + 1, line);
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mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_EdlBadlyFormattedLine,
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lineCount + 1);
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continue;
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} else
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{
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@ -95,21 +113,18 @@ int edl_parse_file(edl_record_ptr edl_records)
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if (start <= (next_edl_record - 1)->stop_sec)
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{
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mp_msg(MSGT_CPLAYER, MSGL_WARN,
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"Invalid EDL line [%d]: %s",
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lineCount, line);
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MSGTR_EdlNOValidLine, line);
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mp_msg(MSGT_CPLAYER, MSGL_WARN,
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"Last stop position was [%f]; next start is [%f]. Entries must be in chronological order and cannot overlap. Discarding!\n",
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MSGTR_EdlBadLineOverlap,
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(next_edl_record - 1)->stop_sec, start);
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continue;
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}
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}
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if (stop <= start)
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{
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mp_msg(MSGT_CPLAYER, MSGL_WARN,
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"Invalid EDL line [%d]: %s", lineCount,
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mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_EdlNOValidLine,
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line);
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mp_msg(MSGT_CPLAYER, MSGL_WARN,
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"Stop time must follow start time. Discarding!\n");
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mp_msg(MSGT_CPLAYER, MSGL_WARN, MSGTR_EdlBadLineBadStop);
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continue;
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}
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next_edl_record->action = action;
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8
edl.h
8
edl.h
@ -23,11 +23,11 @@ struct edl_record {
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typedef struct edl_record* edl_record_ptr;
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char *edl_filename; // file to extract edl entries from (-edl)
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char *edl_output_filename; // file to put edl entries in (-edlout)
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char *edl_filename; // file to extract EDL entries from (-edl)
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char *edl_output_filename; // file to put EDL entries in (-edlout)
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int edl_check_mode(void); // we cannot do -edl and -edlout at the same time
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int edl_count_entries(void); // returns total No of entries needed
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int edl_parse_file(edl_record_ptr edl_records); // fills edl stack
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int edl_count_entries(void); // returns total number of entries needed
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int edl_parse_file(edl_record_ptr edl_records); // fills EDL stack
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#endif
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@ -159,6 +159,18 @@ static char help_text[]=
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" DOCS/HTML/en/bugreports.html and follow the instructions there. We can't and\n"\
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" won't help unless you provide this information when reporting a possible bug.\n"
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#define MSGTR_EdlCantUseBothModes "Can't use -edl and -edlout at the same time.\n"
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#define MSGTR_EdlOutOfMem "Can't allocate enough memory to hold EDL data.\n"
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#define MSGTR_EdlRecordsNo "Read %d EDL actions.\n"
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#define MSGTR_EdlQueueEmpty "There are no EDL actions to take care of.\n"
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#define MSGTR_EdlCantOpenForWrite "Error opening file [%s] for writing.\n"
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#define MSGTR_EdlCantOpenForRead "Can't open EDL file [%s] for reading.\n"
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#define MSGTR_EdlNOsh_video "Cannot use EDL without video, disabling.\n"
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#define MSGTR_EdlNOValidLine "Invalid EDL line: %s\n"
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#define MSGTR_EdlBadlyFormattedLine "Badly formatted EDL line [%d] Discarding.\n"
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#define MSGTR_EdlBadLineOverlap "Last stop position was [%f]; next start is "\
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"[%f]. Entries must be in chronological order, cannot overlap. Discarding.\n"
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#define MSGTR_EdlBadLineBadStop "Stop time has to be after start time.\n"
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// mencoder.c:
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@ -163,6 +163,21 @@ static char help_text[]=
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" se encuentran. No podemos y no lo ayudaremos a menos que nos provea esa\n"\
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" información cuando este reportando algún posible defecto.\n"
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#define MSGTR_EdlCantUseBothModes "Imposible usar -edl y -edlout al mismo tiempo.\n"
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#define MSGTR_EdlOutOfMem "No hay memoria suficiente para almacenar los datos EDL.\n"
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#define MSGTR_EdlRecordsNo "Leidas %d acciones EDL.\n"
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#define MSGTR_EdlQueueEmpty "No hay acciones EDL de las que ocuparse.\n"
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#define MSGTR_EdlCantOpenForWrite "Error tratando de escribir en [%s].\n"
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#define MSGTR_EdlCantOpenForRead "Error tratando de leer desde [%s].\n"
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#define MSGTR_EdlNOsh_video "Imposible usar EDL sin video.\n"
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#define MSGTR_EdlNOValidLine "Linea EDL inválida: %s\n"
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#define MSGTR_EdlBadlyFormattedLine "Ignorando linea EDL mal formateada [%d].\n"
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#define MSGTR_EdlBadLineOverlap "Ultima posición de parada fue [%f]; próxima "\
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"posición de partida es [%f]. Las operaciones deben estar en orden cronológico"\
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", sin sobreponerse, ignorando.\n"
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#define MSGTR_EdlBadLineBadStop "La posición de parada debe ser posterior a la"\
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" posición de partida.\n"
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// mencoder.c:
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#define MSGTR_UsingPass3ControllFile "Usando el archivo de control pass3: %s\n"
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52
mplayer.c
52
mplayer.c
@ -348,13 +348,13 @@ static char* rtc_device;
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#endif
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#ifdef USE_EDL
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edl_record_ptr edl_records = NULL; // EDL entries memory area
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edl_record_ptr next_edl_record = NULL; // only for traversing edl_records
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int edl_memory_slots = 0; // No of EDL entries (1 for skip + 2 for each mute)
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int edl_operations = 0; // No of EDL operations, skip + mute
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short edl_decision = 0; // 1 when an EDL operation has been made
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FILE* edl_fd = NULL; // fd to write to when in -edlout mode
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int edl_mute_count = 0; // even number when mute has been matched mute/unmute
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edl_record_ptr edl_records = NULL; /// EDL entries memory area
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edl_record_ptr next_edl_record = NULL; /// only for traversing edl_records
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int edl_memory_slots = 0; /// number of EDL entries (1 for skip + 2 for each mute)
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int edl_operations = 0; /// number of EDL operations, skip + mute
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short edl_decision = 0; /// 1 when an EDL operation has been made
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FILE* edl_fd = NULL; /// fd to write to when in -edlout mode
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int edl_mute_count = 0; /// even number when mute and unmute has been matched
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#endif
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static unsigned int inited_flags=0;
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@ -476,6 +476,9 @@ static void exit_player_with_rc(char* how, int rc){
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current_module="exit_player";
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#ifdef USE_EDL
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if(edl_records != NULL) free(edl_records); // free mem allocated for EDL
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#endif
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if(how) mp_msg(MSGT_CPLAYER,MSGL_INFO,MSGTR_ExitingHow,mp_gettext(how));
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mp_msg(MSGT_CPLAYER,MSGL_DBG2,"max framesize was %d bytes\n",max_framesize);
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@ -975,13 +978,8 @@ if(!codecs_file || !parse_codec_cfg(codecs_file)){
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#ifdef USE_EDL
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if (edl_check_mode() == EDL_ERROR && edl_filename)
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{
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mp_msg(MSGT_CPLAYER, MSGL_WARN,
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"Cant use -edl and -edlout at the same time\n");
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mp_msg(MSGT_CPLAYER, MSGL_WARN, "Not using EDL at all!!!\n");
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edl_filename = NULL;
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edl_output_filename = NULL;
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edl_records = NULL;
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next_edl_record = edl_records;
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mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_EdlCantUseBothModes);
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exit_player(NULL);
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} else if (edl_filename)
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{
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edl_memory_slots = edl_count_entries();
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@ -990,20 +988,18 @@ if (edl_check_mode() == EDL_ERROR && edl_filename)
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edl_records = calloc(edl_memory_slots, sizeof(struct edl_record));
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if (edl_records == NULL)
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{
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mp_msg(MSGT_CPLAYER, MSGL_FATAL,
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"Cant allocate enough memory to hold EDL data, exiting!\n");
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mp_msg(MSGT_CPLAYER, MSGL_FATAL, MSGTR_EdlOutOfMem);
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exit_player(NULL);
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} else
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{
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if ((edl_operations = edl_parse_file(edl_records)) > 0)
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{
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mp_msg(MSGT_CPLAYER, MSGL_INFO, "Readed %d EDL actions\n",
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mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_EdlRecordsNo,
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edl_operations);
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} else
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{
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mp_msg(MSGT_CPLAYER, MSGL_INFO,
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"There are no EDL actions to take care of\n");
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mp_msg(MSGT_CPLAYER, MSGL_INFO, MSGTR_EdlQueueEmpty);
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}
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}
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}
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@ -1014,11 +1010,9 @@ if (edl_check_mode() == EDL_ERROR && edl_filename)
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{
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if ((edl_fd = fopen(edl_output_filename, "w")) == NULL)
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{
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mp_msg(MSGT_CPLAYER, MSGL_WARN,
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"Error opening file [%s] for writing!\n",
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mp_msg(MSGT_CPLAYER, MSGL_ERR, MSGTR_EdlCantOpenForWrite,
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edl_output_filename);
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edl_output_filename = NULL;
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next_edl_record = edl_records;
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exit_player(NULL);
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}
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}
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#endif
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@ -2450,7 +2444,7 @@ if (stream->type==STREAMTYPE_DVDNAV && dvd_nav_still)
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#ifdef USE_EDL
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if( next_edl_record ) { // Are we (still?) doing EDL?
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if ( !sh_video ) {
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mp_msg( MSGT_CPLAYER, MSGL_ERR, "Cannot use edit list without video. EDL disabled.\n" );
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mp_msg( MSGT_CPLAYER, MSGL_ERR, MSGTR_EdlNOsh_video );
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next_edl_record->next = NULL;
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} else {
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if( sh_video->pts >= next_edl_record->start_sec ) {
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@ -2464,7 +2458,7 @@ if (stream->type==STREAMTYPE_DVDNAV && dvd_nav_still)
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edl_decision = 1;
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} else if( next_edl_record->action == EDL_MUTE ) {
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mixer_mute(&mixer);
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edl_mute_count++; // new edl seek behavior need this
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edl_mute_count++; // new EDL seek behavior needs this
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#ifdef DEBUG_EDL
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printf( "\nEDL_MUTE: [%f]\n", next_edl_record->start_sec );
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#endif
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@ -3524,16 +3518,16 @@ if(rel_seek_secs || abs_seek_pos){
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}
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#ifdef USE_EDL
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/*
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* We Saw a seek, have to rewind the edl operations stak
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* and find the next edl action to take care off
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* We saw a seek, have to rewind the EDL operations stack
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* and find the next EDL action to take care of.
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*/
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next_edl_record = edl_records;
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while (next_edl_record)
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{
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/* trying to remember if we need to mute/unmute first
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* prior edl implementation lacks this
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/* Trying to remember if we need to mute/unmute first;
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* prior EDL implementation lacks this.
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*/
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if (next_edl_record->start_sec >= sh_video->pts)
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