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Diffstat (limited to 'src/demuxers/demux_qt.c')
-rw-r--r--src/demuxers/demux_qt.c214
1 files changed, 107 insertions, 107 deletions
diff --git a/src/demuxers/demux_qt.c b/src/demuxers/demux_qt.c
index 23a45c792..1e0bdebab 100644
--- a/src/demuxers/demux_qt.c
+++ b/src/demuxers/demux_qt.c
@@ -501,8 +501,8 @@ static void find_moov_atom(input_plugin_t *input, off_t *moov_offset,
ATOM_PREAMBLE_SIZE)
break;
- atom_size = BE_32(&atom_preamble[0]);
- atom = BE_32(&atom_preamble[4]);
+ atom_size = _X_BE_32(&atom_preamble[0]);
+ atom = _X_BE_32(&atom_preamble[4]);
/* Special case alert: 'free' atoms sometimes masquerade as 'moov'
* atoms. If this is a free atom, check for 'cmov' or 'mvhd' immediately
@@ -516,8 +516,8 @@ static void find_moov_atom(input_plugin_t *input, off_t *moov_offset,
/* if there is a cmov, qualify this free atom as the 'moov' atom
* if no actual 'moov' atom is found. */
- if ((BE_32(&atom_preamble[4]) == CMOV_ATOM) ||
- (BE_32(&atom_preamble[4]) == MVHD_ATOM)) {
+ if ((_X_BE_32(&atom_preamble[4]) == CMOV_ATOM) ||
+ (_X_BE_32(&atom_preamble[4]) == MVHD_ATOM)) {
/* pos = current pos minus 2 atom preambles */
free_moov_offset = input->get_current_pos(input) - ATOM_PREAMBLE_SIZE * 2;
free_moov_size = atom_size;
@@ -561,9 +561,9 @@ static void find_moov_atom(input_plugin_t *input, off_t *moov_offset,
ATOM_PREAMBLE_SIZE)
break;
- atom_size = BE_32(&atom_preamble[0]);
+ atom_size = _X_BE_32(&atom_preamble[0]);
atom_size <<= 32;
- atom_size |= BE_32(&atom_preamble[4]);
+ atom_size |= _X_BE_32(&atom_preamble[4]);
atom_size -= ATOM_PREAMBLE_SIZE * 2;
} else
atom_size -= ATOM_PREAMBLE_SIZE;
@@ -688,20 +688,20 @@ static int is_qt_file(input_plugin_t *qt_file) {
if ((qt_file->get_capabilities(qt_file) & INPUT_CAP_SEEKABLE) == 0) {
memset (&preview, 0, MAX_PREVIEW_SIZE);
len = qt_file->get_optional_data(qt_file, preview, INPUT_OPTIONAL_DATA_PREVIEW);
- if (BE_32(&preview[4]) == MOOV_ATOM)
+ if (_X_BE_32(&preview[4]) == MOOV_ATOM)
return 1;
else {
- if (BE_32(&preview[4]) == FTYP_ATOM) {
+ if (_X_BE_32(&preview[4]) == FTYP_ATOM) {
/* show some lenience if the first atom is 'ftyp'; the second atom
* could be 'moov' */
- moov_atom_size = BE_32(&preview[0]);
+ moov_atom_size = _X_BE_32(&preview[0]);
/* compute the size of the current atom plus the preamble of the
* next atom; if the size is within the range on the preview buffer
* then the next atom's preamble is in the preview buffer */
i = moov_atom_size + ATOM_PREAMBLE_SIZE;
if (i >= MAX_PREVIEW_SIZE)
return 0;
- if (BE_32(&preview[i - 4]) == MOOV_ATOM)
+ if (_X_BE_32(&preview[i - 4]) == MOOV_ATOM)
return 1;
else
return 0;
@@ -732,45 +732,45 @@ static int is_qt_file(input_plugin_t *qt_file) {
/* parse out a meta data atom */
static void parse_meta_atom(qt_info *info, unsigned char *meta_atom) {
int i;
- unsigned int meta_atom_size = BE_32(&meta_atom[0]);
+ unsigned int meta_atom_size = _X_BE_32(&meta_atom[0]);
qt_atom current_atom;
int string_size;
for (i = 0; i < meta_atom_size - 4; i++) {
- current_atom = BE_32(&meta_atom[i]);
+ current_atom = _X_BE_32(&meta_atom[i]);
if (current_atom == ART_ATOM) {
- string_size = BE_32(&meta_atom[i + 4]) - 16 + 1;
+ string_size = _X_BE_32(&meta_atom[i + 4]) - 16 + 1;
info->artist = xine_xmalloc(string_size);
strncpy(info->artist, &meta_atom[i + 20], string_size - 1);
info->artist[string_size - 1] = 0;
} else if (current_atom == NAM_ATOM) {
- string_size = BE_32(&meta_atom[i + 4]) - 16 + 1;
+ string_size = _X_BE_32(&meta_atom[i + 4]) - 16 + 1;
info->name = xine_xmalloc(string_size);
strncpy(info->name, &meta_atom[i + 20], string_size - 1);
info->name[string_size - 1] = 0;
} else if (current_atom == ALB_ATOM) {
- string_size = BE_32(&meta_atom[i + 4]) - 16 + 1;
+ string_size = _X_BE_32(&meta_atom[i + 4]) - 16 + 1;
info->album = xine_xmalloc(string_size);
strncpy(info->album, &meta_atom[i + 20], string_size - 1);
info->album[string_size - 1] = 0;
} else if (current_atom == GEN_ATOM) {
- string_size = BE_32(&meta_atom[i + 4]) - 16 + 1;
+ string_size = _X_BE_32(&meta_atom[i + 4]) - 16 + 1;
info->genre = xine_xmalloc(string_size);
strncpy(info->genre, &meta_atom[i + 20], string_size - 1);
info->genre[string_size - 1] = 0;
} else if (current_atom == TOO_ATOM) {
- string_size = BE_32(&meta_atom[i + 4]) - 16 + 1;
+ string_size = _X_BE_32(&meta_atom[i + 4]) - 16 + 1;
info->comment = xine_xmalloc(string_size);
strncpy(info->comment, &meta_atom[i + 20], string_size - 1);
info->comment[string_size - 1] = 0;
} else if (current_atom == WRT_ATOM) {
- string_size = BE_32(&meta_atom[i + 4]) - 16 + 1;
+ string_size = _X_BE_32(&meta_atom[i + 4]) - 16 + 1;
info->composer = xine_xmalloc(string_size);
strncpy(info->composer, &meta_atom[i + 20], string_size - 1);
info->composer[string_size - 1] = 0;
} else if (current_atom == DAY_ATOM) {
- string_size = BE_32(&meta_atom[i + 4]) - 16 + 1;
+ string_size = _X_BE_32(&meta_atom[i + 4]) - 16 + 1;
info->year = xine_xmalloc(string_size);
strncpy(info->year, &meta_atom[i + 20], string_size - 1);
info->year[string_size - 1] = 0;
@@ -782,10 +782,10 @@ static void parse_meta_atom(qt_info *info, unsigned char *meta_atom) {
/* fetch interesting information from the movie header atom */
static void parse_mvhd_atom(qt_info *info, unsigned char *mvhd_atom) {
- info->creation_time = BE_32(&mvhd_atom[0x0C]);
- info->modification_time = BE_32(&mvhd_atom[0x10]);
- info->timescale = BE_32(&mvhd_atom[0x14]);
- info->duration = BE_32(&mvhd_atom[0x18]);
+ info->creation_time = _X_BE_32(&mvhd_atom[0x0C]);
+ info->modification_time = _X_BE_32(&mvhd_atom[0x10]);
+ info->timescale = _X_BE_32(&mvhd_atom[0x14]);
+ info->duration = _X_BE_32(&mvhd_atom[0x18]);
debug_atom_load(" qt: timescale = %d, duration = %d (%d seconds)\n",
info->timescale, info->duration,
@@ -816,7 +816,7 @@ static qt_error parse_trak_atom (qt_trak *trak,
unsigned char *trak_atom) {
int i, j, k;
- unsigned int trak_atom_size = BE_32(&trak_atom[0]);
+ unsigned int trak_atom_size = _X_BE_32(&trak_atom[0]);
qt_atom current_atom;
unsigned int current_atom_size;
unsigned int atom_pos;
@@ -865,7 +865,7 @@ static qt_error parse_trak_atom (qt_trak *trak,
/* search for media type atoms */
for (i = ATOM_PREAMBLE_SIZE; i < trak_atom_size - 4; i++) {
- current_atom = BE_32(&trak_atom[i]);
+ current_atom = _X_BE_32(&trak_atom[i]);
if (current_atom == VMHD_ATOM) {
trak->type = MEDIA_VIDEO;
@@ -882,11 +882,11 @@ static qt_error parse_trak_atom (qt_trak *trak,
/* search for the useful atoms */
for (i = ATOM_PREAMBLE_SIZE; i < trak_atom_size - 4; i++) {
- current_atom_size = BE_32(&trak_atom[i - 4]);
- current_atom = BE_32(&trak_atom[i]);
+ current_atom_size = _X_BE_32(&trak_atom[i - 4]);
+ current_atom = _X_BE_32(&trak_atom[i]);
if (current_atom == TKHD_ATOM) {
- trak->flags = BE_16(&trak_atom[i + 6]);
+ trak->flags = _X_BE_16(&trak_atom[i + 6]);
} else if (current_atom == ELST_ATOM) {
/* there should only be one edit list table */
@@ -895,7 +895,7 @@ static qt_error parse_trak_atom (qt_trak *trak,
goto free_trak;
}
- trak->edit_list_count = BE_32(&trak_atom[i + 8]);
+ trak->edit_list_count = _X_BE_32(&trak_atom[i + 8]);
debug_atom_load(" qt elst atom (edit list atom): %d entries\n",
trak->edit_list_count);
@@ -910,9 +910,9 @@ static qt_error parse_trak_atom (qt_trak *trak,
/* load the edit list table */
for (j = 0; j < trak->edit_list_count; j++) {
trak->edit_list_table[j].track_duration =
- BE_32(&trak_atom[i + 12 + j * 12 + 0]);
+ _X_BE_32(&trak_atom[i + 12 + j * 12 + 0]);
trak->edit_list_table[j].media_time =
- BE_32(&trak_atom[i + 12 + j * 12 + 4]);
+ _X_BE_32(&trak_atom[i + 12 + j * 12 + 4]);
debug_atom_load(" %d: track duration = %d, media time = %d\n",
j,
trak->edit_list_table[j].track_duration,
@@ -926,7 +926,7 @@ static qt_error parse_trak_atom (qt_trak *trak,
version = trak_atom[i+4];
if ( version > 1 ) continue; /* unsupported, undocumented */
- trak->timescale = BE_32(&trak_atom[i + (version == 0 ? 0x10 : 0x18) ]);
+ trak->timescale = _X_BE_32(&trak_atom[i + (version == 0 ? 0x10 : 0x18) ]);
} else if (current_atom == STSD_ATOM) {
debug_atom_load ("demux_qt: stsd atom\n");
@@ -935,7 +935,7 @@ static qt_error parse_trak_atom (qt_trak *trak,
#endif
/* allocate space for each of the properties unions */
- trak->stsd_atoms_count = BE_32(&trak_atom[i + 8]);
+ trak->stsd_atoms_count = _X_BE_32(&trak_atom[i + 8]);
trak->stsd_atoms = xine_xmalloc(trak->stsd_atoms_count * sizeof(properties_t));
if (!trak->stsd_atoms) {
last_error = QT_NO_MEMORY;
@@ -947,7 +947,7 @@ static qt_error parse_trak_atom (qt_trak *trak,
properties_offset = 0x0C;
for (k = 0; k < trak->stsd_atoms_count; k++) {
- current_stsd_atom_size = BE_32(&trak_atom[atom_pos - 4]);
+ current_stsd_atom_size = _X_BE_32(&trak_atom[atom_pos - 4]);
if (trak->type == MEDIA_VIDEO) {
@@ -970,15 +970,15 @@ static qt_error parse_trak_atom (qt_trak *trak,
trak->stsd_atoms[k].video.palette_count = 0;
/* fetch video parameters */
- if( BE_16(&trak_atom[atom_pos + 0x1C]) &&
- BE_16(&trak_atom[atom_pos + 0x1E]) ) {
+ if( _X_BE_16(&trak_atom[atom_pos + 0x1C]) &&
+ _X_BE_16(&trak_atom[atom_pos + 0x1E]) ) {
trak->stsd_atoms[k].video.width =
- BE_16(&trak_atom[atom_pos + 0x1C]);
+ _X_BE_16(&trak_atom[atom_pos + 0x1C]);
trak->stsd_atoms[k].video.height =
- BE_16(&trak_atom[atom_pos + 0x1E]);
+ _X_BE_16(&trak_atom[atom_pos + 0x1E]);
}
trak->stsd_atoms[k].video.codec_fourcc =
- ME_32(&trak_atom[atom_pos + 0x00]);
+ _X_ME_32(&trak_atom[atom_pos + 0x00]);
/* figure out the palette situation */
color_depth = trak_atom[atom_pos + 0x4F];
@@ -989,7 +989,7 @@ static qt_error parse_trak_atom (qt_trak *trak,
/* if the depth is 2, 4, or 8 bpp, file is palettized */
if ((color_depth == 2) || (color_depth == 4) || (color_depth == 8)) {
- color_flag = BE_16(&trak_atom[atom_pos + 0x50]);
+ color_flag = _X_BE_16(&trak_atom[atom_pos + 0x50]);
if (color_greyscale) {
@@ -1041,15 +1041,15 @@ static qt_error parse_trak_atom (qt_trak *trak,
} else {
/* load the palette from the file */
- color_start = BE_32(&trak_atom[atom_pos + 0x52]);
- color_count = BE_16(&trak_atom[atom_pos + 0x56]);
- color_end = BE_16(&trak_atom[atom_pos + 0x58]);
+ color_start = _X_BE_32(&trak_atom[atom_pos + 0x52]);
+ color_count = _X_BE_16(&trak_atom[atom_pos + 0x56]);
+ color_end = _X_BE_16(&trak_atom[atom_pos + 0x58]);
trak->stsd_atoms[k].video.palette_count =
color_end + 1;
for (j = color_start; j <= color_end; j++) {
- color_index = BE_16(&trak_atom[atom_pos + 0x5A + j * 8]);
+ color_index = _X_BE_16(&trak_atom[atom_pos + 0x5A + j * 8]);
if (color_count & 0x8000)
color_index = j;
if (color_index <
@@ -1102,9 +1102,9 @@ static qt_error parse_trak_atom (qt_trak *trak,
/* fetch audio parameters */
trak->stsd_atoms[k].audio.codec_fourcc =
- ME_32(&trak_atom[atom_pos + 0x0]);
+ _X_ME_32(&trak_atom[atom_pos + 0x0]);
trak->stsd_atoms[k].audio.sample_rate =
- BE_16(&trak_atom[atom_pos + 0x1C]);
+ _X_BE_16(&trak_atom[atom_pos + 0x1C]);
trak->stsd_atoms[k].audio.channels = trak_atom[atom_pos + 0x15];
trak->stsd_atoms[k].audio.bits = trak_atom[atom_pos + 0x17];
@@ -1176,18 +1176,18 @@ static qt_error parse_trak_atom (qt_trak *trak,
(trak->stsd_atoms[k].audio.codec_fourcc != SOWT_FOURCC) &&
(trak->stsd_atoms[k].audio.codec_fourcc != RAW_FOURCC)) {
- if (BE_32(&trak_atom[atom_pos + 0x20]))
+ if (_X_BE_32(&trak_atom[atom_pos + 0x20]))
trak->stsd_atoms[k].audio.samples_per_packet =
- BE_32(&trak_atom[atom_pos + 0x20]);
- if (BE_32(&trak_atom[atom_pos + 0x24]))
+ _X_BE_32(&trak_atom[atom_pos + 0x20]);
+ if (_X_BE_32(&trak_atom[atom_pos + 0x24]))
trak->stsd_atoms[k].audio.bytes_per_packet =
- BE_32(&trak_atom[atom_pos + 0x24]);
- if (BE_32(&trak_atom[atom_pos + 0x28]))
+ _X_BE_32(&trak_atom[atom_pos + 0x24]);
+ if (_X_BE_32(&trak_atom[atom_pos + 0x28]))
trak->stsd_atoms[k].audio.bytes_per_frame =
- BE_32(&trak_atom[atom_pos + 0x28]);
- if (BE_32(&trak_atom[atom_pos + 0x2C]))
+ _X_BE_32(&trak_atom[atom_pos + 0x28]);
+ if (_X_BE_32(&trak_atom[atom_pos + 0x2C]))
trak->stsd_atoms[k].audio.bytes_per_sample =
- BE_32(&trak_atom[atom_pos + 0x2C]);
+ _X_BE_32(&trak_atom[atom_pos + 0x2C]);
trak->stsd_atoms[k].audio.samples_per_frame =
(trak->stsd_atoms[k].audio.bytes_per_frame /
trak->stsd_atoms[k].audio.bytes_per_packet) *
@@ -1195,7 +1195,7 @@ static qt_error parse_trak_atom (qt_trak *trak,
}
/* see if the trak deserves a promotion to VBR */
- if (BE_16(&trak_atom[atom_pos + 0x18]) == 0xFFFE)
+ if (_X_BE_16(&trak_atom[atom_pos + 0x18]) == 0xFFFE)
trak->stsd_atoms[k].audio.vbr = 1;
else
trak->stsd_atoms[k].audio.vbr = 0;
@@ -1225,10 +1225,10 @@ static qt_error parse_trak_atom (qt_trak *trak,
/* check for a MS-style WAVE format header */
if ((current_atom_size >= 0x4C) &&
- (BE_32(&trak_atom[atom_pos + 0x34]) == WAVE_ATOM) &&
- (BE_32(&trak_atom[atom_pos + 0x3C]) == FRMA_ATOM) &&
- (ME_32(&trak_atom[atom_pos + 0x48]) == trak->stsd_atoms[k].audio.codec_fourcc)) {
- int wave_size = BE_32(&trak_atom[atom_pos + 0x44]) - 8;
+ (_X_BE_32(&trak_atom[atom_pos + 0x34]) == WAVE_ATOM) &&
+ (_X_BE_32(&trak_atom[atom_pos + 0x3C]) == FRMA_ATOM) &&
+ (_X_ME_32(&trak_atom[atom_pos + 0x48]) == trak->stsd_atoms[k].audio.codec_fourcc)) {
+ int wave_size = _X_BE_32(&trak_atom[atom_pos + 0x44]) - 8;
if ((wave_size >= sizeof(xine_waveformatex)) &&
(current_atom_size >= (0x4C + wave_size))) {
@@ -1326,8 +1326,8 @@ static qt_error parse_trak_atom (qt_trak *trak,
goto free_trak;
}
- trak->sample_size = BE_32(&trak_atom[i + 8]);
- trak->sample_size_count = BE_32(&trak_atom[i + 12]);
+ trak->sample_size = _X_BE_32(&trak_atom[i + 8]);
+ trak->sample_size_count = _X_BE_32(&trak_atom[i + 12]);
debug_atom_load(" qt stsz atom (sample size atom): sample size = %d, %d entries\n",
trak->sample_size, trak->sample_size_count);
@@ -1343,7 +1343,7 @@ static qt_error parse_trak_atom (qt_trak *trak,
/* load the sample size table */
for (j = 0; j < trak->sample_size_count; j++) {
trak->sample_size_table[j] =
- BE_32(&trak_atom[i + 16 + j * 4]);
+ _X_BE_32(&trak_atom[i + 16 + j * 4]);
debug_atom_load(" sample size %d: %d\n",
j, trak->sample_size_table[j]);
}
@@ -1360,7 +1360,7 @@ static qt_error parse_trak_atom (qt_trak *trak,
goto free_trak;
}
- trak->sync_sample_count = BE_32(&trak_atom[i + 8]);
+ trak->sync_sample_count = _X_BE_32(&trak_atom[i + 8]);
debug_atom_load(" qt stss atom (sample sync atom): %d sync samples\n",
trak->sync_sample_count);
@@ -1375,7 +1375,7 @@ static qt_error parse_trak_atom (qt_trak *trak,
/* load the sync sample table */
for (j = 0; j < trak->sync_sample_count; j++) {
trak->sync_sample_table[j] =
- BE_32(&trak_atom[i + 12 + j * 4]);
+ _X_BE_32(&trak_atom[i + 12 + j * 4]);
debug_atom_load(" sync sample %d: sample %d (%d) is a keyframe\n",
j, trak->sync_sample_table[j],
trak->sync_sample_table[j] - 1);
@@ -1389,7 +1389,7 @@ static qt_error parse_trak_atom (qt_trak *trak,
goto free_trak;
}
- trak->chunk_offset_count = BE_32(&trak_atom[i + 8]);
+ trak->chunk_offset_count = _X_BE_32(&trak_atom[i + 8]);
debug_atom_load(" qt stco atom (32-bit chunk offset atom): %d chunk offsets\n",
trak->chunk_offset_count);
@@ -1404,7 +1404,7 @@ static qt_error parse_trak_atom (qt_trak *trak,
/* load the chunk offset table */
for (j = 0; j < trak->chunk_offset_count; j++) {
trak->chunk_offset_table[j] =
- BE_32(&trak_atom[i + 12 + j * 4]);
+ _X_BE_32(&trak_atom[i + 12 + j * 4]);
debug_atom_load(" chunk %d @ 0x%"PRIX64"\n",
j, trak->chunk_offset_table[j]);
}
@@ -1417,7 +1417,7 @@ static qt_error parse_trak_atom (qt_trak *trak,
goto free_trak;
}
- trak->chunk_offset_count = BE_32(&trak_atom[i + 8]);
+ trak->chunk_offset_count = _X_BE_32(&trak_atom[i + 8]);
debug_atom_load(" qt co64 atom (64-bit chunk offset atom): %d chunk offsets\n",
trak->chunk_offset_count);
@@ -1432,10 +1432,10 @@ static qt_error parse_trak_atom (qt_trak *trak,
/* load the 64-bit chunk offset table */
for (j = 0; j < trak->chunk_offset_count; j++) {
trak->chunk_offset_table[j] =
- BE_32(&trak_atom[i + 12 + j * 8 + 0]);
+ _X_BE_32(&trak_atom[i + 12 + j * 8 + 0]);
trak->chunk_offset_table[j] <<= 32;
trak->chunk_offset_table[j] |=
- BE_32(&trak_atom[i + 12 + j * 8 + 4]);
+ _X_BE_32(&trak_atom[i + 12 + j * 8 + 4]);
debug_atom_load(" chunk %d @ 0x%"PRIX64"\n",
j, trak->chunk_offset_table[j]);
}
@@ -1448,7 +1448,7 @@ static qt_error parse_trak_atom (qt_trak *trak,
goto free_trak;
}
- trak->sample_to_chunk_count = BE_32(&trak_atom[i + 8]);
+ trak->sample_to_chunk_count = _X_BE_32(&trak_atom[i + 8]);
debug_atom_load(" qt stsc atom (sample-to-chunk atom): %d entries\n",
trak->sample_to_chunk_count);
@@ -1463,11 +1463,11 @@ static qt_error parse_trak_atom (qt_trak *trak,
/* load the sample to chunk table */
for (j = 0; j < trak->sample_to_chunk_count; j++) {
trak->sample_to_chunk_table[j].first_chunk =
- BE_32(&trak_atom[i + 12 + j * 12 + 0]);
+ _X_BE_32(&trak_atom[i + 12 + j * 12 + 0]);
trak->sample_to_chunk_table[j].samples_per_chunk =
- BE_32(&trak_atom[i + 12 + j * 12 + 4]);
+ _X_BE_32(&trak_atom[i + 12 + j * 12 + 4]);
trak->sample_to_chunk_table[j].media_id =
- BE_32(&trak_atom[i + 12 + j * 12 + 8]);
+ _X_BE_32(&trak_atom[i + 12 + j * 12 + 8]);
debug_atom_load(" %d: %d samples/chunk starting at chunk %d (%d) for media id %d\n",
j, trak->sample_to_chunk_table[j].samples_per_chunk,
trak->sample_to_chunk_table[j].first_chunk,
@@ -1483,7 +1483,7 @@ static qt_error parse_trak_atom (qt_trak *trak,
goto free_trak;
}
- trak->time_to_sample_count = BE_32(&trak_atom[i + 8]);
+ trak->time_to_sample_count = _X_BE_32(&trak_atom[i + 8]);
debug_atom_load(" qt stts atom (time-to-sample atom): %d entries\n",
trak->time_to_sample_count);
@@ -1498,9 +1498,9 @@ static qt_error parse_trak_atom (qt_trak *trak,
/* load the time to sample table */
for (j = 0; j < trak->time_to_sample_count; j++) {
trak->time_to_sample_table[j].count =
- BE_32(&trak_atom[i + 12 + j * 8 + 0]);
+ _X_BE_32(&trak_atom[i + 12 + j * 8 + 0]);
trak->time_to_sample_table[j].duration =
- BE_32(&trak_atom[i + 12 + j * 8 + 4]);
+ _X_BE_32(&trak_atom[i + 12 + j * 8 + 4]);
debug_atom_load(" %d: count = %d, duration = %d\n",
j, trak->time_to_sample_table[j].count,
trak->time_to_sample_table[j].duration);
@@ -1536,7 +1536,7 @@ static qt_error parse_reference_atom (reference_t *ref,
char *base_mrl) {
int i, j;
- unsigned int ref_atom_size = BE_32(&ref_atom[0]);
+ unsigned int ref_atom_size = _X_BE_32(&ref_atom[0]);
qt_atom current_atom;
unsigned int current_atom_size;
@@ -1548,8 +1548,8 @@ static qt_error parse_reference_atom (reference_t *ref,
/* traverse through the atom looking for the key atoms */
for (i = ATOM_PREAMBLE_SIZE; i < ref_atom_size - 4; i++) {
- current_atom_size = BE_32(&ref_atom[i - 4]);
- current_atom = BE_32(&ref_atom[i]);
+ current_atom_size = _X_BE_32(&ref_atom[i - 4]);
+ current_atom = _X_BE_32(&ref_atom[i]);
if (current_atom == RDRF_ATOM) {
@@ -1558,24 +1558,24 @@ static qt_error parse_reference_atom (reference_t *ref,
|| strncmp(&ref_atom[i + 16], "rtsp://", 7) == 0) {
/* URL is spec'd to terminate with a NULL; don't trust it */
- ref->url = xine_xmalloc(BE_32(&ref_atom[i + 12]) + 1);
- strncpy(ref->url, &ref_atom[i + 16], BE_32(&ref_atom[i + 12]));
- ref->url[BE_32(&ref_atom[i + 12]) - 1] = '\0';
+ ref->url = xine_xmalloc(_X_BE_32(&ref_atom[i + 12]) + 1);
+ strncpy(ref->url, &ref_atom[i + 16], _X_BE_32(&ref_atom[i + 12]));
+ ref->url[_X_BE_32(&ref_atom[i + 12]) - 1] = '\0';
} else {
int string_size;
if (base_mrl)
- string_size = strlen(base_mrl) + BE_32(&ref_atom[i + 12]) + 1;
+ string_size = strlen(base_mrl) + _X_BE_32(&ref_atom[i + 12]) + 1;
else
- string_size = BE_32(&ref_atom[i + 12]) + 1;
+ string_size = _X_BE_32(&ref_atom[i + 12]) + 1;
/* otherwise, append relative URL to base MRL */
ref->url = xine_xmalloc(string_size);
if (base_mrl)
strcpy(ref->url, base_mrl);
- strncat(ref->url, &ref_atom[i + 16], BE_32(&ref_atom[i + 12]));
+ strncat(ref->url, &ref_atom[i + 16], _X_BE_32(&ref_atom[i + 12]));
ref->url[string_size - 1] = '\0';
}
@@ -1584,7 +1584,7 @@ static qt_error parse_reference_atom (reference_t *ref,
} else if (current_atom == RMDR_ATOM) {
/* load the data rate */
- ref->data_rate = BE_32(&ref_atom[i + 8]);
+ ref->data_rate = _X_BE_32(&ref_atom[i + 8]);
ref->data_rate *= 10;
debug_atom_load(" qt rmdr data rate = %"PRId64"\n", ref->data_rate);
@@ -1597,9 +1597,9 @@ static qt_error parse_reference_atom (reference_t *ref,
* chars so only search to 6 bytes to the end */
for (j = 4; j < current_atom_size - 6; j++) {
- if (BE_32(&ref_atom[i + j]) == QTIM_ATOM) {
+ if (_X_BE_32(&ref_atom[i + j]) == QTIM_ATOM) {
- ref->qtim_version = BE_16(&ref_atom[i + j + 4]);
+ ref->qtim_version = _X_BE_16(&ref_atom[i + j + 4]);
debug_atom_load(" qtim version = %04X\n", ref->qtim_version);
}
}
@@ -1917,7 +1917,7 @@ static qt_error build_frame_table(qt_trak *trak,
static void parse_moov_atom(qt_info *info, unsigned char *moov_atom,
int64_t bandwidth) {
int i, j;
- unsigned int moov_atom_size = BE_32(&moov_atom[0]);
+ unsigned int moov_atom_size = _X_BE_32(&moov_atom[0]);
qt_atom current_atom;
int string_size, error;
unsigned int max_video_frames = 0;
@@ -1925,15 +1925,15 @@ static void parse_moov_atom(qt_info *info, unsigned char *moov_atom,
/* make sure this is actually a moov atom (will also accept 'free' as
* a special case) */
- if ((BE_32(&moov_atom[4]) != MOOV_ATOM) &&
- (BE_32(&moov_atom[4]) != FREE_ATOM)) {
+ if ((_X_BE_32(&moov_atom[4]) != MOOV_ATOM) &&
+ (_X_BE_32(&moov_atom[4]) != FREE_ATOM)) {
info->last_error = QT_NO_MOOV_ATOM;
return;
}
/* prowl through the moov atom looking for very specific targets */
- for (i = ATOM_PREAMBLE_SIZE + 4; i < moov_atom_size - 4; i += BE_32(&moov_atom[i - 4])) {
- current_atom = BE_32(&moov_atom[i]);
+ for (i = ATOM_PREAMBLE_SIZE + 4; i < moov_atom_size - 4; i += _X_BE_32(&moov_atom[i - 4])) {
+ current_atom = _X_BE_32(&moov_atom[i]);
if (current_atom == MVHD_ATOM) {
parse_mvhd_atom(info, &moov_atom[i - 4]);
@@ -1962,28 +1962,28 @@ static void parse_moov_atom(qt_info *info, unsigned char *moov_atom,
} else if (current_atom == NAM_ATOM) {
- string_size = BE_16(&moov_atom[i + 4]) + 1;
+ string_size = _X_BE_16(&moov_atom[i + 4]) + 1;
info->name = realloc (info->name, string_size);
strncpy(info->name, &moov_atom[i + 8], string_size - 1);
info->name[string_size - 1] = 0;
} else if (current_atom == CPY_ATOM) {
- string_size = BE_16(&moov_atom[i + 4]) + 1;
+ string_size = _X_BE_16(&moov_atom[i + 4]) + 1;
info->copyright = realloc (info->copyright, string_size);
strncpy(info->copyright, &moov_atom[i + 8], string_size - 1);
info->copyright[string_size - 1] = 0;
} else if (current_atom == DES_ATOM) {
- string_size = BE_16(&moov_atom[i + 4]) + 1;
+ string_size = _X_BE_16(&moov_atom[i + 4]) + 1;
info->description = realloc (info->description, string_size);
strncpy(info->description, &moov_atom[i + 8], string_size - 1);
info->description[string_size - 1] = 0;
} else if (current_atom == CMT_ATOM) {
- string_size = BE_16(&moov_atom[i + 4]) + 1;
+ string_size = _X_BE_16(&moov_atom[i + 4]) + 1;
info->comment = realloc (info->comment, string_size);
strncpy(info->comment, &moov_atom[i + 8], string_size - 1);
info->comment[string_size - 1] = 0;
@@ -2100,24 +2100,24 @@ static qt_error open_qt_file(qt_info *info, input_plugin_t *input,
else {
memset (&preview, 0, MAX_PREVIEW_SIZE);
input->get_optional_data(input, preview, INPUT_OPTIONAL_DATA_PREVIEW);
- if (BE_32(&preview[4]) != MOOV_ATOM) {
+ if (_X_BE_32(&preview[4]) != MOOV_ATOM) {
/* special case if there is an ftyp atom first */
- if (BE_32(&preview[4]) == FTYP_ATOM) {
- moov_atom_size = BE_32(&preview[0]);
+ if (_X_BE_32(&preview[4]) == FTYP_ATOM) {
+ moov_atom_size = _X_BE_32(&preview[0]);
if ((moov_atom_size + ATOM_PREAMBLE_SIZE >= MAX_PREVIEW_SIZE) ||
- (BE_32(&preview[moov_atom_size + 4]) != MOOV_ATOM)) {
+ (_X_BE_32(&preview[moov_atom_size + 4]) != MOOV_ATOM)) {
info->last_error = QT_NO_MOOV_ATOM;
return info->last_error;
}
moov_atom_offset = moov_atom_size;
- moov_atom_size = BE_32(&preview[moov_atom_offset]);
+ moov_atom_size = _X_BE_32(&preview[moov_atom_offset]);
} else {
info->last_error = QT_NO_MOOV_ATOM;
return info->last_error;
}
} else {
moov_atom_offset = 0;
- moov_atom_size = BE_32(&preview[0]);
+ moov_atom_size = _X_BE_32(&preview[0]);
}
}
@@ -2148,14 +2148,14 @@ static qt_error open_qt_file(qt_info *info, input_plugin_t *input,
}
/* check if moov is compressed */
- if (BE_32(&moov_atom[12]) == CMOV_ATOM) {
+ if (_X_BE_32(&moov_atom[12]) == CMOV_ATOM) {
info->compressed_header = 1;
z_state.next_in = &moov_atom[0x28];
z_state.avail_in = moov_atom_size - 0x28;
- z_state.avail_out = BE_32(&moov_atom[0x24]);
- unzip_buffer = (unsigned char *)malloc(BE_32(&moov_atom[0x24]));
+ z_state.avail_out = _X_BE_32(&moov_atom[0x24]);
+ unzip_buffer = (unsigned char *)malloc(_X_BE_32(&moov_atom[0x24]));
if (!unzip_buffer) {
free(moov_atom);
info->last_error = QT_NO_MEMORY;
@@ -2194,7 +2194,7 @@ static qt_error open_qt_file(qt_info *info, input_plugin_t *input,
/* replace the compressed moov atom with the decompressed atom */
free (moov_atom);
moov_atom = unzip_buffer;
- moov_atom_size = BE_32(&moov_atom[0]);
+ moov_atom_size = _X_BE_32(&moov_atom[0]);
}
if (!moov_atom) {
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-26 15:26:32 +0000