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Diffstat (limited to 'demux/demux_mkv.c')
-rw-r--r--demux/demux_mkv.c30
1 files changed, 15 insertions, 15 deletions
diff --git a/demux/demux_mkv.c b/demux/demux_mkv.c
index 172ff5bde2..f805c24c0a 100644
--- a/demux/demux_mkv.c
+++ b/demux/demux_mkv.c
@@ -773,7 +773,7 @@ static void read_deferred_cues(demuxer_t *demuxer)
MP_WARN(demuxer, "Failed to seek to cues\n");
return;
}
- if (ebml_read_id(s, NULL) != MATROSKA_ID_CUES) {
+ if (ebml_read_id(s) != MATROSKA_ID_CUES) {
MP_WARN(demuxer, "Expected element not found\n");
return;
}
@@ -1044,7 +1044,7 @@ static bool seek_pos_id(struct demuxer *demuxer, int64_t pos, uint32_t id)
MP_WARN(demuxer, "Failed to seek in file\n");
return false;
}
- if (ebml_read_id(s, NULL) != id) {
+ if (ebml_read_id(s) != id) {
MP_WARN(demuxer, "Expected element not found\n");
return false;
}
@@ -1708,7 +1708,7 @@ static int read_ebml_header(demuxer_t *demuxer)
{
stream_t *s = demuxer->stream;
- if (ebml_read_id(s, NULL) != EBML_ID_EBML)
+ if (ebml_read_id(s) != EBML_ID_EBML)
return 0;
struct ebml_ebml ebml_master = {{0}};
struct ebml_parse_ctx parse_ctx = { demuxer->log, .no_error_messages = true };
@@ -1755,12 +1755,12 @@ static int read_mkv_segment_header(demuxer_t *demuxer)
num_skip = demuxer->params->matroska_wanted_segment;
while (!s->eof) {
- if (ebml_read_id(s, NULL) != MATROSKA_ID_SEGMENT) {
+ if (ebml_read_id(s) != MATROSKA_ID_SEGMENT) {
MP_VERBOSE(demuxer, "segment not found\n");
return 0;
}
MP_VERBOSE(demuxer, "+ a segment...\n");
- uint64_t len = ebml_read_length(s, NULL);
+ uint64_t len = ebml_read_length(s);
if (num_skip <= 0)
return 1;
num_skip--;
@@ -1806,7 +1806,7 @@ static int demux_mkv_open(demuxer_t *demuxer, enum demux_check check)
*demuxer->params->matroska_was_valid = true;
while (1) {
- uint32_t id = ebml_read_id(s, NULL);
+ uint32_t id = ebml_read_id(s);
if (s->eof) {
MP_WARN(demuxer, "Unexpected end of file (no clusters found)\n");
break;
@@ -2277,7 +2277,7 @@ static int read_block(demuxer_t *demuxer, int64_t end, struct block_info *block)
int res = -1;
free_block(block);
- length = ebml_read_length(s, NULL);
+ length = ebml_read_length(s);
if (length > 500000000 || stream_tell(s) + length > (uint64_t)end)
goto exit;
block->alloc = malloc(length + AV_LZO_INPUT_PADDING);
@@ -2430,9 +2430,9 @@ static int read_block_group(demuxer_t *demuxer, int64_t end,
*block = (struct block_info){ .keyframe = true };
while (stream_tell(s) < end) {
- switch (ebml_read_id(s, NULL)) {
+ switch (ebml_read_id(s)) {
case MATROSKA_ID_BLOCKDURATION:
- block->duration = ebml_read_uint(s, NULL);
+ block->duration = ebml_read_uint(s);
if (block->duration == EBML_UINT_INVALID)
goto error;
block->duration *= mkv_d->tc_scale;
@@ -2444,7 +2444,7 @@ static int read_block_group(demuxer_t *demuxer, int64_t end,
break;
case MATROSKA_ID_REFERENCEBLOCK:;
- int64_t num = ebml_read_int(s, NULL);
+ int64_t num = ebml_read_int(s);
if (num == EBML_INT_INVALID)
goto error;
if (num)
@@ -2477,9 +2477,9 @@ static int read_next_block(demuxer_t *demuxer, struct block_info *block)
while (1) {
while (stream_tell(s) < mkv_d->cluster_end) {
int64_t start_filepos = stream_tell(s);
- switch (ebml_read_id(s, NULL)) {
+ switch (ebml_read_id(s)) {
case MATROSKA_ID_TIMECODE: {
- uint64_t num = ebml_read_uint(s, NULL);
+ uint64_t num = ebml_read_uint(s);
if (num == EBML_UINT_INVALID)
goto find_next_cluster;
mkv_d->cluster_tc = num * mkv_d->tc_scale;
@@ -2487,7 +2487,7 @@ static int read_next_block(demuxer_t *demuxer, struct block_info *block)
}
case MATROSKA_ID_BLOCKGROUP: {
- int64_t end = ebml_read_length(s, NULL);
+ int64_t end = ebml_read_length(s);
end += stream_tell(s);
if (end > mkv_d->cluster_end)
goto find_next_cluster;
@@ -2527,7 +2527,7 @@ static int read_next_block(demuxer_t *demuxer, struct block_info *block)
mkv_d->cluster_end = 0;
for (;;) {
mkv_d->cluster_start = stream_tell(s);
- uint32_t id = ebml_read_id(s, NULL);
+ uint32_t id = ebml_read_id(s);
if (id == MATROSKA_ID_CLUSTER)
break;
if (s->eof)
@@ -2541,7 +2541,7 @@ static int read_next_block(demuxer_t *demuxer, struct block_info *block)
}
}
next_cluster:
- mkv_d->cluster_end = ebml_read_length(s, NULL);
+ mkv_d->cluster_end = ebml_read_length(s);
// mkv files for "streaming" can have this legally
if (mkv_d->cluster_end != EBML_UINT_INVALID)
mkv_d->cluster_end += stream_tell(s);