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* allow to build unpatched ffmpeg using FFMPEG_UNPATCHED variable * TODO: fix deprecated warnings in libstb-hal and neutrino codemaster
vanhofen
6 years ago
13 changed files with 215 additions and 2420 deletions
File diff suppressed because it is too large
@ -1,16 +0,0 @@ |
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diff -uNr ffmpeg-3.2.2_orig/libavformat/http.c ffmpeg-3.2.2_chunked_transfer_fix_eof/libavformat/http.c
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--- ffmpeg-3.2.2_orig/libavformat/http.c 2016-12-06 00:28:58.000000000 +0100
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+++ ffmpeg-3.2.2_chunked_transfer_fix_eof/libavformat/http.c 2018-01-04 16:39:45.484670390 +0100
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@@ -1194,8 +1194,11 @@
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"Chunked encoding data size: %"PRIu64"'\n", |
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s->chunksize); |
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- if (!s->chunksize)
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+ if (!s->chunksize) {
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+ /* we need to remember endof*/
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+ s->chunksize = UINT64_MAX;
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return 0; |
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+ }
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else if (s->chunksize == UINT64_MAX) { |
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av_log(h, AV_LOG_ERROR, "Invalid chunk size %"PRIu64"\n", |
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s->chunksize); |
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@ -1,16 +0,0 @@ |
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Taapat: disable log to fix freezing on edit list parsing intruduced in: |
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http://git.videolan.org/gitweb.cgi/ffmpeg.git/?p=ffmpeg.git;a=commitdiff;h=ca6cae73db207f17a0d5507609de12842d8f0ca3 |
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--- a/libavformat/mov.c 2016-11-14 20:09:13.779085246 +0200
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+++ b/libavformat/mov.c 2016-11-14 20:09:30.715351822 +0200
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@@ -3177,8 +3177,10 @@
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curr_cts = current->timestamp + msc->dts_shift; |
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if (ctts_data_old && ctts_index_old < ctts_count_old) { |
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+ /*
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av_log(mov->fc, AV_LOG_DEBUG, "shifted frame pts, curr_cts: %"PRId64" @ %"PRId64", ctts: %d, ctts_count: %"PRId64"\n", |
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curr_cts, ctts_index_old, ctts_data_old[ctts_index_old].duration, ctts_count_old); |
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+ */
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curr_cts += ctts_data_old[ctts_index_old].duration; |
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ctts_sample_old++; |
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if (ctts_sample_old == ctts_data_old[ctts_index_old].count) { |
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@ -1,18 +0,0 @@ |
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Fix VIDEO_GET_PTS error in libeplayer3 intruduced in: |
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http://git.videolan.org/gitweb.cgi/ffmpeg.git/?p=ffmpeg.git;a=commitdiff;h=14f7a3d55a43c1082ee1186a1990a431c641052d |
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--- a/libavformat/mpegts.c
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+++ b/libavformat/mpegts.c
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@@ -917,10 +917,10 @@
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pes->buffer = NULL; |
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reset_pes_packet_state(pes); |
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- sd = av_packet_new_side_data(pkt, AV_PKT_DATA_MPEGTS_STREAM_ID, 1);
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+ /*sd = av_packet_new_side_data(pkt, AV_PKT_DATA_MPEGTS_STREAM_ID, 1);
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if (!sd) |
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return AVERROR(ENOMEM); |
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- *sd = pes->stream_id;
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+ *sd = pes->stream_id;*/
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return 0; |
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} |
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@ -1,137 +0,0 @@ |
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--- a/libavformat/hls.c
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+++ b/libavformat/hls.c
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@@ -204,8 +204,94 @@
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char *http_proxy; ///< holds the address of the HTTP proxy server |
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AVDictionary *avio_opts; |
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int strict_std_compliance; |
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+ char *key_uri_replace_old;
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+ char *key_uri_replace_new;
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} HLSContext; |
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+/* http://creativeandcritical.net/str-replace-c */
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+static char *repl_str(const char *str, const char *from, const char *to)
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+{
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+ /* Adjust each of the below values to suit your needs. */
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+
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+ /* Increment positions cache size initially by this number. */
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+ size_t cache_sz_inc = 16;
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+ /* Thereafter, each time capacity needs to be increased,
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+ * multiply the increment by this factor. */
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+ const size_t cache_sz_inc_factor = 3;
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+ /* But never increment capacity by more than this number. */
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+ const size_t cache_sz_inc_max = 1048576;
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+
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+ char *pret, *ret = NULL;
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+ const char *pstr2, *pstr = str;
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+ size_t i, count = 0;
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+#if (__STDC_VERSION__ >= 199901L)
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+ uintptr_t *pos_cache_tmp, *pos_cache = NULL;
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+#else
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+ ptrdiff_t *pos_cache_tmp, *pos_cache = NULL;
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+#endif
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+ size_t cache_sz = 0;
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+ size_t cpylen, orglen, retlen, tolen, fromlen = strlen(from);
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+
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+ /* Find all matches and cache their positions. */
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+ while ((pstr2 = strstr(pstr, from)) != NULL) {
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+ count++;
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+
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+ /* Increase the cache size when necessary. */
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+ if (cache_sz < count) {
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+ cache_sz += cache_sz_inc;
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+ pos_cache_tmp = realloc(pos_cache, sizeof(*pos_cache) * cache_sz);
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+ if (pos_cache_tmp == NULL) {
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+ goto end_repl_str;
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+ } else pos_cache = pos_cache_tmp;
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+ cache_sz_inc *= cache_sz_inc_factor;
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+ if (cache_sz_inc > cache_sz_inc_max) {
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+ cache_sz_inc = cache_sz_inc_max;
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+ }
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+ }
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+
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+ pos_cache[count-1] = pstr2 - str;
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+ pstr = pstr2 + fromlen;
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+ }
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+
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+ orglen = pstr - str + strlen(pstr);
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+
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+ /* Allocate memory for the post-replacement string. */
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+ if (count > 0) {
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+ tolen = strlen(to);
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+ retlen = orglen + (tolen - fromlen) * count;
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+ } else retlen = orglen;
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+ ret = malloc(retlen + 1);
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+ if (ret == NULL) {
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+ goto end_repl_str;
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+ }
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+
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+ if (count == 0) {
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+ /* If no matches, then just duplicate the string. */
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+ strcpy(ret, str);
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+ } else {
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+ /* Otherwise, duplicate the string whilst performing
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+ * the replacements using the position cache. */
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+ pret = ret;
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+ memcpy(pret, str, pos_cache[0]);
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+ pret += pos_cache[0];
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+ for (i = 0; i < count; i++) {
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+ memcpy(pret, to, tolen);
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+ pret += tolen;
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+ pstr = str + pos_cache[i] + fromlen;
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+ cpylen = (i == count-1 ? orglen : pos_cache[i+1]) - pos_cache[i] - fromlen;
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+ memcpy(pret, pstr, cpylen);
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+ pret += cpylen;
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+ }
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+ ret[retlen] = '\0';
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+ }
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+
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+end_repl_str:
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+ /* Free the cache and return the post-replacement string,
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+ * which will be NULL in the event of an error. */
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+ free(pos_cache);
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+ return ret;
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+}
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+
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static int read_chomp_line(AVIOContext *s, char *buf, int maxlen) |
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{ |
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int len = ff_get_line(s, buf, maxlen); |
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@@ -1106,8 +1192,18 @@
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AVDictionary *opts2 = NULL; |
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char iv[33], key[33], url[MAX_URL_SIZE]; |
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if (strcmp(seg->key, pls->key_url)) { |
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+ char *key_url = NULL;
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AVIOContext *pb; |
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- if (open_url(pls->parent, &pb, seg->key, c->avio_opts, opts, NULL) == 0) {
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+
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+ if (NULL != c->key_uri_replace_old && \
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+ NULL != c-> key_uri_replace_new && \
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+ '\0' != c->key_uri_replace_old[0]) {
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+ key_url = repl_str(seg->key, c->key_uri_replace_old, c->key_uri_replace_new);
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+ } else {
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+ key_url = seg->key;
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+ }
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+
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+ if (open_url(pls->parent, &pb, key_url, c->avio_opts, opts, NULL) == 0) {
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ret = avio_read(pb, pls->key, sizeof(pls->key)); |
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if (ret != sizeof(pls->key)) { |
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av_log(NULL, AV_LOG_ERROR, "Unable to read key file %s\n", |
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@@ -1119,6 +1215,10 @@
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seg->key); |
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} |
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av_strlcpy(pls->key_url, seg->key, sizeof(pls->key_url)); |
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+
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+ if (key_url != seg->key) {
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+ free(key_url);
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+ }
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} |
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ff_data_to_hex(iv, seg->iv, sizeof(seg->iv), 0); |
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ff_data_to_hex(key, pls->key, sizeof(pls->key), 0); |
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@@ -2128,6 +2228,8 @@
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static const AVOption hls_options[] = { |
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{"live_start_index", "segment index to start live streams at (negative values are from the end)", |
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OFFSET(live_start_index), AV_OPT_TYPE_INT, {.i64 = -3}, INT_MIN, INT_MAX, FLAGS}, |
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+ { "key_uri_old", "allow to replace part of AES key uri - old", OFFSET(key_uri_replace_old), AV_OPT_TYPE_STRING, { .str = "" }, 0, 0, FLAGS },
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+ { "key_uri_new", "allow to replace part of AES key uri - new", OFFSET(key_uri_replace_new), AV_OPT_TYPE_STRING, { .str = "" }, 0, 0, FLAGS },
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{NULL} |
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}; |
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@ -0,0 +1,16 @@ |
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Taapat: disable log to fix freezing on edit list parsing intruduced in: |
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http://git.videolan.org/gitweb.cgi/ffmpeg.git/?p=ffmpeg.git;a=commitdiff;h=ca6cae73db207f17a0d5507609de12842d8f0ca3 |
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--- a/libavformat/mov.c
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+++ b/libavformat/mov.c
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@@ -3542,8 +3542,10 @@
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if (ctts_data_old && ctts_index_old < ctts_count_old) { |
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curr_ctts = ctts_data_old[ctts_index_old].duration; |
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+ /*
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av_log(mov->fc, AV_LOG_DEBUG, "stts: %"PRId64" ctts: %"PRId64", ctts_index: %"PRId64", ctts_count: %"PRId64"\n", |
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curr_cts, curr_ctts, ctts_index_old, ctts_count_old); |
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+ */
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curr_cts += curr_ctts; |
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ctts_sample_old++; |
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if (ctts_sample_old == ctts_data_old[ctts_index_old].count) { |
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@ -1,6 +1,6 @@ |
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--- a/libavformat/hls.c
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+++ b/libavformat/hls.c
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@@ -1899,8 +1899,10 @@
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--- a/libavformat/hls.c 2018-08-17 13:06:01.428702126 +0200
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+++ b/libavformat/hls.c 2018-08-17 13:06:15.077944569 +0200
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@@ -2079,8 +2079,10 @@
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HLSContext *c = s->priv_data; |
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int ret, i, minplaylist = -1; |
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@ -0,0 +1,16 @@ |
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diff -uNr ffmpeg-3.4.2/libavformat/mpegts.c ffmpeg-3.4.2_fix_mpegts/libavformat/mpegts.c
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--- ffmpeg-3.4.2/libavformat/mpegts.c 2018-02-12 01:29:06.000000000 +0100
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+++ ffmpeg-3.4.2_fix_mpegts/libavformat/mpegts.c 2018-02-14 19:36:28.175054407 +0100
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@@ -930,10 +930,12 @@
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pes->buffer = NULL; |
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reset_pes_packet_state(pes); |
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+ /*
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sd = av_packet_new_side_data(pkt, AV_PKT_DATA_MPEGTS_STREAM_ID, 1); |
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if (!sd) |
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return AVERROR(ENOMEM); |
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*sd = pes->stream_id; |
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+ */
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return 0; |
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} |
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@ -0,0 +1,47 @@ |
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--- a/libavformat/hls.c 2018-08-17 13:16:57.721007600 +0200
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+++ b/libavformat/hls.c 2018-08-17 13:33:57.530170057 +0200
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@@ -213,6 +213,8 @@
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int max_reload; |
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int http_persistent; |
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int http_multiple; |
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+ char *key_uri_replace_old;
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+ char *key_uri_replace_new;
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AVIOContext *playlist_pb; |
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} HLSContext; |
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@@ -1196,8 +1198,16 @@
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AVDictionary *opts2 = NULL; |
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char iv[33], key[33], url[MAX_URL_SIZE]; |
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if (strcmp(seg->key, pls->key_url)) { |
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+ char *key_url = NULL;
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AVIOContext *pb = NULL; |
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- if (open_url(pls->parent, &pb, seg->key, c->avio_opts, opts, NULL) == 0) {
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+ if (NULL != c->key_uri_replace_old && \
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+ NULL != c-> key_uri_replace_new && \
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+ '\0' != c->key_uri_replace_old[0]) {
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+ key_url = av_strireplace(seg->key, c->key_uri_replace_old, c->key_uri_replace_new);
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+ } else {
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+ key_url = seg->key;
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+ }
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+ if (open_url(pls->parent, &pb, key_url, c->avio_opts, opts, NULL) == 0) {
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ret = avio_read(pb, pls->key, sizeof(pls->key)); |
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if (ret != sizeof(pls->key)) { |
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av_log(NULL, AV_LOG_ERROR, "Unable to read key file %s\n", |
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@@ -1209,6 +1219,8 @@
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seg->key); |
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} |
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av_strlcpy(pls->key_url, seg->key, sizeof(pls->key_url)); |
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+ if (key_url != seg->key)
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+ av_free(key_url);
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} |
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ff_data_to_hex(iv, seg->iv, sizeof(seg->iv), 0); |
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ff_data_to_hex(key, pls->key, sizeof(pls->key), 0); |
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@@ -2332,6 +2344,8 @@
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OFFSET(http_persistent), AV_OPT_TYPE_BOOL, {.i64 = 1}, 0, 1, FLAGS }, |
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{"http_multiple", "Use multiple HTTP connections for fetching segments", |
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OFFSET(http_multiple), AV_OPT_TYPE_BOOL, {.i64 = -1}, -1, 1, FLAGS}, |
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+ { "key_uri_old", "allow to replace part of AES key uri - old", OFFSET(key_uri_replace_old), AV_OPT_TYPE_STRING, { .str = "" }, 0, 0, FLAGS },
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+ { "key_uri_new", "allow to replace part of AES key uri - new", OFFSET(key_uri_replace_new), AV_OPT_TYPE_STRING, { .str = "" }, 0, 0, FLAGS },
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{NULL} |
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}; |
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