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| author | highgod0401 <highgod0401@gmail.com> | 2013-04-11 20:16:29 +0800 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-04-11 16:05:19 +0200 |
| commit | d757f7510bc2abe805627d4dc6cf5ebba2ee1fcf (patch) | |
| tree | ccc7cd4bcda53bf748525e18f94a319928d7c93b | |
| parent | 567feaafa807279927f9e85915482b6b27ef1968 (diff) | |
| download | ffmpeg-d757f7510bc2abe805627d4dc6cf5ebba2ee1fcf.tar.gz | |
cmdutils: add opencl command line options to ffmpeg
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | cmdutils.c | 24 | ||||
| -rw-r--r-- | cmdutils.h | 4 | ||||
| -rw-r--r-- | cmdutils_common_opts.h | 3 |
3 files changed, 31 insertions, 0 deletions
diff --git a/cmdutils.c b/cmdutils.c index ee42fea371..4634ae20ff 100644 --- a/cmdutils.c +++ b/cmdutils.c @@ -56,6 +56,10 @@ #include <sys/time.h> #include <sys/resource.h> #endif +#if CONFIG_OPENCL +#include "libavutil/opencl.h" +#endif + static int init_report(const char *env); @@ -955,6 +959,26 @@ int opt_timelimit(void *optctx, const char *opt, const char *arg) return 0; } +#if CONFIG_OPENCL +int opt_opencl(void *optctx, const char *opt, const char *arg) +{ + char *key, *value; + const char *opts = arg; + int ret = 0; + while (*opts) { + ret = av_opt_get_key_value(&opts, "=", ":", 0, &key, &value); + if (ret < 0) + return ret; + ret = av_opencl_set_option(key, value); + if (ret < 0) + return ret; + if (*opts) + opts++; + } + return ret; +} +#endif + void print_error(const char *filename, int err) { char errbuf[128]; diff --git a/cmdutils.h b/cmdutils.h index 63e10f3038..bcb43bfc13 100644 --- a/cmdutils.h +++ b/cmdutils.h @@ -90,6 +90,10 @@ int opt_cpuflags(void *optctx, const char *opt, const char *arg); int opt_codec_debug(void *optctx, const char *opt, const char *arg); +#if CONFIG_OPENCL +int opt_opencl(void *optctx, const char *opt, const char *arg); +#endif + /** * Limit the execution time. */ diff --git a/cmdutils_common_opts.h b/cmdutils_common_opts.h index ccef21ca30..878c7488b6 100644 --- a/cmdutils_common_opts.h +++ b/cmdutils_common_opts.h @@ -19,3 +19,6 @@ { "report" , 0, {(void*)opt_report}, "generate a report" }, { "max_alloc" , HAS_ARG, {.func_arg = opt_max_alloc}, "set maximum size of a single allocated block", "bytes" }, { "cpuflags" , HAS_ARG | OPT_EXPERT, {.func_arg = opt_cpuflags}, "force specific cpu flags", "flags" }, + #if CONFIG_OPENCL + { "opencl_options", HAS_ARG, {.func_arg = opt_opencl}, "set OpenCL environment options" }, + #endif |